4845428

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1321}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 9772224

約数和(自身を除く): 4926796

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1321, 1834, 2642, 3668, 5284, 9247, 18494, 36988, 173051, 346102, 692204, 1211357, 2422714, 4845428]

約数ペア:

[(1, 4845428), (2, 2422714), (4, 1211357), (7, 692204), (14, 346102), (28, 173051), (131, 36988), (262, 18494), (524, 9247), (917, 5284), (1321, 3668), (1834, 2642)]