7960744

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 16561440

約数和(自身を除く): 8600696

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 1483, 2684, 2966, 5368, 5932, 11864, 16313, 32626, 65252, 90463, 130504, 180926, 361852, 723704, 995093, 1990186, 3980372, 7960744]

約数ペア:

[(1, 7960744), (2, 3980372), (4, 1990186), (8, 995093), (11, 723704), (22, 361852), (44, 180926), (61, 130504), (88, 90463), (122, 65252), (244, 32626), (488, 16313), (671, 11864), (1342, 5932), (1483, 5368), (2684, 2966)]