42103672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{404843}}^1$

素因数の和:404862

約数の個数: 16

約数和(自身を含む): 85017240

約数和(自身を除く): 42913568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 404843, 809686, 1619372, 3238744, 5262959, 10525918, 21051836, 42103672]

約数ペア:

[(1, 42103672), (2, 21051836), (4, 10525918), (8, 5262959), (13, 3238744), (26, 1619372), (52, 809686), (104, 404843)]