528025472

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{317323}}^1$

素因数の和:317350

約数の個数: 32

約数和(自身を含む): 1132846680

約数和(自身を除く): 604821208

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 317323, 634646, 1269292, 2538584, 4125199, 5077168, 8250398, 10154336, 16500796, 20308672, 33001592, 40617344, 66003184, 132006368, 264012736, 528025472]

約数ペア:

[(1, 528025472), (2, 264012736), (4, 132006368), (8, 66003184), (13, 40617344), (16, 33001592), (26, 20308672), (32, 16500796), (52, 10154336), (64, 8250398), (104, 5077168), (128, 4125199), (208, 2538584), (416, 1269292), (832, 634646), (1664, 317323)]