412912448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{496289}}^1$

素因数の和:496314

約数の個数: 28

約数和(自身を含む): 882403620

約数和(自身を除く): 469491172

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 496289, 992578, 1985156, 3970312, 6451757, 7940624, 12903514, 15881248, 25807028, 31762496, 51614056, 103228112, 206456224, 412912448]

約数ペア:

[(1, 412912448), (2, 206456224), (4, 103228112), (8, 51614056), (13, 31762496), (16, 25807028), (26, 15881248), (32, 12903514), (52, 7940624), (64, 6451757), (104, 3970312), (208, 1985156), (416, 992578), (832, 496289)]