4090670844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{845879}}^1$

素因数の和:845930

約数の個数: 48

約数和(自身を含む): 10610718720

約数和(自身を除く): 6520047876

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 845879, 1691758, 2537637, 3383516, 5075274, 10150548, 10996427, 21992854, 26222249, 32989281, 43985708, 52444498, 65978562, 78666747, 104888996, 131957124, 157333494, 314666988, 340889237, 681778474, 1022667711, 1363556948, 2045335422, 4090670844]

約数ペア:

[(1, 4090670844), (2, 2045335422), (3, 1363556948), (4, 1022667711), (6, 681778474), (12, 340889237), (13, 314666988), (26, 157333494), (31, 131957124), (39, 104888996), (52, 78666747), (62, 65978562), (78, 52444498), (93, 43985708), (124, 32989281), (156, 26222249), (186, 21992854), (372, 10996427), (403, 10150548), (806, 5075274), (1209, 3383516), (1612, 2537637), (2418, 1691758), (4836, 845879)]