42509426

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{3023}}^1$

素因数の和:3193

約数の個数: 16

約数和(自身を含む): 65318400

約数和(自身を除く): 22808974

約数列:

[1, 2, 79, 89, 158, 178, 3023, 6046, 7031, 14062, 238817, 269047, 477634, 538094, 21254713, 42509426]

約数ペア:

[(1, 42509426), (2, 21254713), (79, 538094), (89, 477634), (158, 269047), (178, 238817), (3023, 14062), (6046, 7031)]