888975927736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{161280103}}^1$

素因数の和:161280175

約数の個数: 32

約数和(自身を含む): 1828916379360

約数和(自身を除く): 939940451624

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 161280103, 322560206, 645120412, 1290240824, 2096641339, 4193282678, 8386565356, 8547845459, 16773130712, 17095690918, 34191381836, 68382763672, 111121990967, 222243981934, 444487963868, 888975927736]

約数ペア:

[(1, 888975927736), (2, 444487963868), (4, 222243981934), (8, 111121990967), (13, 68382763672), (26, 34191381836), (52, 17095690918), (53, 16773130712), (104, 8547845459), (106, 8386565356), (212, 4193282678), (424, 2096641339), (689, 1290240824), (1378, 645120412), (2756, 322560206), (5512, 161280103)]