28955140912

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1303}}^1\times {\mathrm{37537}}^1$

素因数の和:38885

約数の個数: 40

約数和(自身を含む): 57662572256

約数和(自身を除く): 28707431344

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1303, 2606, 5212, 10424, 20848, 37537, 48211, 75074, 96422, 150148, 192844, 300296, 385688, 600592, 771376, 1388869, 2777738, 5555476, 11110952, 22221904, 48910711, 97821422, 195642844, 391285688, 782571376, 1809696307, 3619392614, 7238785228, 14477570456, 28955140912]

約数ペア:

[(1, 28955140912), (2, 14477570456), (4, 7238785228), (8, 3619392614), (16, 1809696307), (37, 782571376), (74, 391285688), (148, 195642844), (296, 97821422), (592, 48910711), (1303, 22221904), (2606, 11110952), (5212, 5555476), (10424, 2777738), (20848, 1388869), (37537, 771376), (48211, 600592), (75074, 385688), (96422, 300296), (150148, 192844)]