4285688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1571}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 9054720

約数和(自身を除く): 4769032

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 1571, 2728, 3142, 6284, 12568, 17281, 34562, 48701, 69124, 97402, 138248, 194804, 389608, 535711, 1071422, 2142844, 4285688]

約数ペア:

[(1, 4285688), (2, 2142844), (4, 1071422), (8, 535711), (11, 389608), (22, 194804), (31, 138248), (44, 97402), (62, 69124), (88, 48701), (124, 34562), (248, 17281), (341, 12568), (682, 6284), (1364, 3142), (1571, 2728)]