19157376

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{7127}}^1$

素因数の和:7151

約数の個数: 64

約数和(自身を含む): 58164480

約数和(自身を除く): 39007104

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, 7127, 14254, 21381, 28508, 42762, 49889, 57016, 85524, 99778, 114032, 149667, 171048, 199556, 228064, 299334, 342096, 399112, 456128, 598668, 684192, 798224, 912256, 1197336, 1368384, 1596448, 2394672, 2736768, 3192896, 4789344, 6385792, 9578688, 19157376]

約数ペア:

[(1, 19157376), (2, 9578688), (3, 6385792), (4, 4789344), (6, 3192896), (7, 2736768), (8, 2394672), (12, 1596448), (14, 1368384), (16, 1197336), (21, 912256), (24, 798224), (28, 684192), (32, 598668), (42, 456128), (48, 399112), (56, 342096), (64, 299334), (84, 228064), (96, 199556), (112, 171048), (128, 149667), (168, 114032), (192, 99778), (224, 85524), (336, 57016), (384, 49889), (448, 42762), (672, 28508), (896, 21381), (1344, 14254), (2688, 7127)]