38317136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16747}}^1$

素因数の和:16779

約数の個数: 40

約数和(自身を含む): 87223584

約数和(自身を除く): 48906448

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 16747, 33494, 66988, 133976, 184217, 217711, 267952, 368434, 435422, 736868, 870844, 1473736, 1741688, 2394821, 2947472, 3483376, 4789642, 9579284, 19158568, 38317136]

約数ペア:

[(1, 38317136), (2, 19158568), (4, 9579284), (8, 4789642), (11, 3483376), (13, 2947472), (16, 2394821), (22, 1741688), (26, 1473736), (44, 870844), (52, 736868), (88, 435422), (104, 368434), (143, 267952), (176, 217711), (208, 184217), (286, 133976), (572, 66988), (1144, 33494), (2288, 16747)]