1207858496

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{17491}}^1$

素因数の和:17599

約数の個数: 56

約数和(自身を含む): 2612465184

約数和(自身を除く): 1404606688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 1079, 1328, 2158, 2656, 4316, 5312, 8632, 17264, 17491, 34528, 34982, 69056, 69964, 139928, 227383, 279856, 454766, 559712, 909532, 1119424, 1451753, 1819064, 2903506, 3638128, 5807012, 7276256, 11614024, 14552512, 18872789, 23228048, 37745578, 46456096, 75491156, 92912192, 150982312, 301964624, 603929248, 1207858496]

約数ペア:

[(1, 1207858496), (2, 603929248), (4, 301964624), (8, 150982312), (13, 92912192), (16, 75491156), (26, 46456096), (32, 37745578), (52, 23228048), (64, 18872789), (83, 14552512), (104, 11614024), (166, 7276256), (208, 5807012), (332, 3638128), (416, 2903506), (664, 1819064), (832, 1451753), (1079, 1119424), (1328, 909532), (2158, 559712), (2656, 454766), (4316, 279856), (5312, 227383), (8632, 139928), (17264, 69964), (17491, 69056), (34528, 34982)]