13479968

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{22171}}^1$

素因数の和:22200

約数の個数: 24

約数和(自身を含む): 27936720

約数和(自身を除く): 14456752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 22171, 44342, 88684, 177368, 354736, 421249, 709472, 842498, 1684996, 3369992, 6739984, 13479968]

約数ペア:

[(1, 13479968), (2, 6739984), (4, 3369992), (8, 1684996), (16, 842498), (19, 709472), (32, 421249), (38, 354736), (76, 177368), (152, 88684), (304, 44342), (608, 22171)]