15696973424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4694071}}^1$

素因数の和:4694109

約数の個数: 40

約数和(自身を含む): 34923895680

約数和(自身を除く): 19226922256

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 4694071, 9388142, 18776284, 37552568, 51634781, 75105136, 89187349, 103269562, 178374698, 206539124, 356749396, 413078248, 713498792, 826156496, 981060839, 1426997584, 1962121678, 3924243356, 7848486712, 15696973424]

約数ペア:

[(1, 15696973424), (2, 7848486712), (4, 3924243356), (8, 1962121678), (11, 1426997584), (16, 981060839), (19, 826156496), (22, 713498792), (38, 413078248), (44, 356749396), (76, 206539124), (88, 178374698), (152, 103269562), (176, 89187349), (209, 75105136), (304, 51634781), (418, 37552568), (836, 18776284), (1672, 9388142), (3344, 4694071)]