125365448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1205437}}^1$

素因数の和:1205456

約数の個数: 16

約数和(自身を含む): 253141980

約数和(自身を除く): 127776532

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1205437, 2410874, 4821748, 9643496, 15670681, 31341362, 62682724, 125365448]

約数ペア:

[(1, 125365448), (2, 62682724), (4, 31341362), (8, 15670681), (13, 9643496), (26, 4821748), (52, 2410874), (104, 1205437)]