18067072

素因数分解:

$2^7\times {\mathrm{191}}^1\times {\mathrm{739}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 36230400

約数和(自身を除く): 18163328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 382, 739, 764, 1478, 1528, 2956, 3056, 5912, 6112, 11824, 12224, 23648, 24448, 47296, 94592, 141149, 282298, 564596, 1129192, 2258384, 4516768, 9033536, 18067072]

約数ペア:

[(1, 18067072), (2, 9033536), (4, 4516768), (8, 2258384), (16, 1129192), (32, 564596), (64, 282298), (128, 141149), (191, 94592), (382, 47296), (739, 24448), (764, 23648), (1478, 12224), (1528, 11824), (2956, 6112), (3056, 5912)]