29663656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{647}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 60886080

約数和(自身を除く): 31222424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 521, 647, 1042, 1294, 2084, 2588, 4168, 5176, 5731, 7117, 11462, 14234, 22924, 28468, 45848, 56936, 337087, 674174, 1348348, 2696696, 3707957, 7415914, 14831828, 29663656]

約数ペア:

[(1, 29663656), (2, 14831828), (4, 7415914), (8, 3707957), (11, 2696696), (22, 1348348), (44, 674174), (88, 337087), (521, 56936), (647, 45848), (1042, 28468), (1294, 22924), (2084, 14234), (2588, 11462), (4168, 7117), (5176, 5731)]