4742768

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{643}}^1$

素因数の和:1112

約数の個数: 20

約数和(自身を含む): 9223368

約数和(自身を除く): 4480600

約数列:

[1, 2, 4, 8, 16, 461, 643, 922, 1286, 1844, 2572, 3688, 5144, 7376, 10288, 296423, 592846, 1185692, 2371384, 4742768]

約数ペア:

[(1, 4742768), (2, 2371384), (4, 1185692), (8, 592846), (16, 296423), (461, 10288), (643, 7376), (922, 5144), (1286, 3688), (1844, 2572)]