1651709228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{117209}}^1$

素因数の和:117497

約数の個数: 24

約数和(自身を含む): 3124349760

約数和(自身を除く): 1472640532

約数列:

[1, 2, 4, 13, 26, 52, 271, 542, 1084, 3523, 7046, 14092, 117209, 234418, 468836, 1523717, 3047434, 6094868, 31763639, 63527278, 127054556, 412927307, 825854614, 1651709228]

約数ペア:

[(1, 1651709228), (2, 825854614), (4, 412927307), (13, 127054556), (26, 63527278), (52, 31763639), (271, 6094868), (542, 3047434), (1084, 1523717), (3523, 468836), (7046, 234418), (14092, 117209)]