3641936

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 40

約数和(自身を含む): 7499520

約数和(自身を除く): 3857584

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 167, 188, 232, 334, 376, 464, 668, 752, 1336, 1363, 2672, 2726, 4843, 5452, 7849, 9686, 10904, 15698, 19372, 21808, 31396, 38744, 62792, 77488, 125584, 227621, 455242, 910484, 1820968, 3641936]

約数ペア:

[(1, 3641936), (2, 1820968), (4, 910484), (8, 455242), (16, 227621), (29, 125584), (47, 77488), (58, 62792), (94, 38744), (116, 31396), (167, 21808), (188, 19372), (232, 15698), (334, 10904), (376, 9686), (464, 7849), (668, 5452), (752, 4843), (1336, 2726), (1363, 2672)]