12905088

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{4801}}^1$

素因数の和:4825

約数の個数: 64

約数和(自身を含む): 39184320

約数和(自身を除く): 26279232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 4801, 9602, 14403, 19204, 28806, 33607, 38408, 57612, 67214, 76816, 100821, 115224, 134428, 153632, 201642, 230448, 268856, 307264, 403284, 460896, 537712, 614528, 806568, 921792, 1075424, 1613136, 1843584, 2150848, 3226272, 4301696, 6452544, 12905088]

約数ペア:

[(1, 12905088), (2, 6452544), (3, 4301696), (4, 3226272), (6, 2150848), (7, 1843584), (8, 1613136), (12, 1075424), (14, 921792), (16, 806568), (21, 614528), (24, 537712), (28, 460896), (32, 403284), (42, 307264), (48, 268856), (56, 230448), (64, 201642), (84, 153632), (96, 134428), (112, 115224), (128, 100821), (168, 76816), (192, 67214), (224, 57612), (336, 38408), (384, 33607), (448, 28806), (672, 19204), (896, 14403), (1344, 9602), (2688, 4801)]