460820056

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{131213}}^1$

素因数の和:131658

約数の個数: 16

約数和(自身を含む): 866012400

約数和(自身を除く): 405192344

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 131213, 262426, 524852, 1049704, 57602507, 115205014, 230410028, 460820056]

約数ペア:

[(1, 460820056), (2, 230410028), (4, 115205014), (8, 57602507), (439, 1049704), (878, 524852), (1756, 262426), (3512, 131213)]