1248832

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:123

約数の個数: 56

約数和(自身を含む): 2844800

約数和(自身を除く): 1595968

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 79, 104, 152, 158, 208, 247, 304, 316, 416, 494, 608, 632, 832, 988, 1027, 1216, 1264, 1501, 1976, 2054, 2528, 3002, 3952, 4108, 5056, 6004, 7904, 8216, 12008, 15808, 16432, 19513, 24016, 32864, 39026, 48032, 65728, 78052, 96064, 156104, 312208, 624416, 1248832]

約数ペア:

[(1, 1248832), (2, 624416), (4, 312208), (8, 156104), (13, 96064), (16, 78052), (19, 65728), (26, 48032), (32, 39026), (38, 32864), (52, 24016), (64, 19513), (76, 16432), (79, 15808), (104, 12008), (152, 8216), (158, 7904), (208, 6004), (247, 5056), (304, 4108), (316, 3952), (416, 3002), (494, 2528), (608, 2054), (632, 1976), (832, 1501), (988, 1264), (1027, 1216)]