42004382

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{176489}}^1$

素因数の和:176515

約数の個数: 16

約数和(自身を含む): 76243680

約数和(自身を除く): 34239298

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 176489, 352978, 1235423, 2470846, 3000313, 6000626, 21002191, 42004382]

約数ペア:

[(1, 42004382), (2, 21002191), (7, 6000626), (14, 3000313), (17, 2470846), (34, 1235423), (119, 352978), (238, 176489)]