125443448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1206187}}^1$

素因数の和:1206206

約数の個数: 16

約数和(自身を含む): 253299480

約数和(自身を除く): 127856032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1206187, 2412374, 4824748, 9649496, 15680431, 31360862, 62721724, 125443448]

約数ペア:

[(1, 125443448), (2, 62721724), (4, 31360862), (8, 15680431), (13, 9649496), (26, 4824748), (52, 2412374), (104, 1206187)]