1114778872

素因数分解:

$2^3\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{2137}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 2108153520

約数和(自身を除く): 993374648

約数列:

[1, 2, 4, 8, 197, 331, 394, 662, 788, 1324, 1576, 2137, 2648, 4274, 8548, 17096, 65207, 130414, 260828, 420989, 521656, 707347, 841978, 1414694, 1683956, 2829388, 3367912, 5658776, 139347359, 278694718, 557389436, 1114778872]

約数ペア:

[(1, 1114778872), (2, 557389436), (4, 278694718), (8, 139347359), (197, 5658776), (331, 3367912), (394, 2829388), (662, 1683956), (788, 1414694), (1324, 841978), (1576, 707347), (2137, 521656), (2648, 420989), (4274, 260828), (8548, 130414), (17096, 65207)]