1330448904

素因数分解:

$2^3\times 3^2\times {\mathrm{18478457}}^1$

素因数の和:18478469

約数の個数: 24

約数和(自身を含む): 3603299310

約数和(自身を除く): 2272850406

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 18478457, 36956914, 55435371, 73913828, 110870742, 147827656, 166306113, 221741484, 332612226, 443482968, 665224452, 1330448904]

約数ペア:

[(1, 1330448904), (2, 665224452), (3, 443482968), (4, 332612226), (6, 221741484), (8, 166306113), (9, 147827656), (12, 110870742), (18, 73913828), (24, 55435371), (36, 36956914), (72, 18478457)]