1542929648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2543}}^1\times {\mathrm{2917}}^1$

素因数の和:5481

約数の個数: 40

約数和(自身を含む): 3221752128

約数和(自身を除く): 1678822480

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2543, 2917, 5086, 5834, 10172, 11668, 20344, 23336, 33059, 37921, 40688, 46672, 66118, 75842, 132236, 151684, 264472, 303368, 528944, 606736, 7417931, 14835862, 29671724, 59343448, 96433103, 118686896, 192866206, 385732412, 771464824, 1542929648]

約数ペア:

[(1, 1542929648), (2, 771464824), (4, 385732412), (8, 192866206), (13, 118686896), (16, 96433103), (26, 59343448), (52, 29671724), (104, 14835862), (208, 7417931), (2543, 606736), (2917, 528944), (5086, 303368), (5834, 264472), (10172, 151684), (11668, 132236), (20344, 75842), (23336, 66118), (33059, 46672), (37921, 40688)]