12943484032

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{797}}^1\times {\mathrm{1787}}^1$

素因数の和:2669

約数の個数: 64

約数和(自身を含む): 26196488640

約数和(自身を除く): 13253004608

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 797, 1136, 1594, 1787, 2272, 3188, 3574, 4544, 6376, 7148, 9088, 12752, 14296, 25504, 28592, 51008, 56587, 57184, 102016, 113174, 114368, 126877, 226348, 228736, 253754, 452696, 507508, 905392, 1015016, 1424239, 1810784, 2030032, 2848478, 3621568, 4060064, 5696956, 7243136, 8120128, 11393912, 16240256, 22787824, 45575648, 91151296, 101120969, 182302592, 202241938, 404483876, 808967752, 1617935504, 3235871008, 6471742016, 12943484032]

約数ペア:

[(1, 12943484032), (2, 6471742016), (4, 3235871008), (8, 1617935504), (16, 808967752), (32, 404483876), (64, 202241938), (71, 182302592), (128, 101120969), (142, 91151296), (284, 45575648), (568, 22787824), (797, 16240256), (1136, 11393912), (1594, 8120128), (1787, 7243136), (2272, 5696956), (3188, 4060064), (3574, 3621568), (4544, 2848478), (6376, 2030032), (7148, 1810784), (9088, 1424239), (12752, 1015016), (14296, 905392), (25504, 507508), (28592, 452696), (51008, 253754), (56587, 228736), (57184, 226348), (102016, 126877), (113174, 114368)]