13640928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:456

約数の個数: 96

約数和(自身を含む): 41803776

約数和(自身を除く): 28162848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 84, 96, 106, 112, 159, 168, 212, 224, 318, 336, 371, 383, 424, 636, 672, 742, 766, 848, 1113, 1149, 1272, 1484, 1532, 1696, 2226, 2298, 2544, 2681, 2968, 3064, 4452, 4596, 5088, 5362, 5936, 6128, 8043, 8904, 9192, 10724, 11872, 12256, 16086, 17808, 18384, 20299, 21448, 32172, 35616, 36768, 40598, 42896, 60897, 64344, 81196, 85792, 121794, 128688, 142093, 162392, 243588, 257376, 284186, 324784, 426279, 487176, 568372, 649568, 852558, 974352, 1136744, 1705116, 1948704, 2273488, 3410232, 4546976, 6820464, 13640928]

約数ペア:

[(1, 13640928), (2, 6820464), (3, 4546976), (4, 3410232), (6, 2273488), (7, 1948704), (8, 1705116), (12, 1136744), (14, 974352), (16, 852558), (21, 649568), (24, 568372), (28, 487176), (32, 426279), (42, 324784), (48, 284186), (53, 257376), (56, 243588), (84, 162392), (96, 142093), (106, 128688), (112, 121794), (159, 85792), (168, 81196), (212, 64344), (224, 60897), (318, 42896), (336, 40598), (371, 36768), (383, 35616), (424, 32172), (636, 21448), (672, 20299), (742, 18384), (766, 17808), (848, 16086), (1113, 12256), (1149, 11872), (1272, 10724), (1484, 9192), (1532, 8904), (1696, 8043), (2226, 6128), (2298, 5936), (2544, 5362), (2681, 5088), (2968, 4596), (3064, 4452)]