4473664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 56

約数和(自身を含む): 10099040

約数和(自身を除く): 5625376

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 283, 304, 416, 494, 566, 608, 832, 988, 1132, 1216, 1976, 2264, 3679, 3952, 4528, 5377, 7358, 7904, 9056, 10754, 14716, 15808, 18112, 21508, 29432, 43016, 58864, 69901, 86032, 117728, 139802, 172064, 235456, 279604, 344128, 559208, 1118416, 2236832, 4473664]

約数ペア:

[(1, 4473664), (2, 2236832), (4, 1118416), (8, 559208), (13, 344128), (16, 279604), (19, 235456), (26, 172064), (32, 139802), (38, 117728), (52, 86032), (64, 69901), (76, 58864), (104, 43016), (152, 29432), (208, 21508), (247, 18112), (283, 15808), (304, 14716), (416, 10754), (494, 9056), (566, 7904), (608, 7358), (832, 5377), (988, 4528), (1132, 3952), (1216, 3679), (1976, 2264)]