74805406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{169243}}^1$

素因数の和:169275

約数の個数: 16

約数和(自身を含む): 127948464

約数和(自身を除く): 53143058

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 169243, 338486, 2200159, 2877131, 4400318, 5754262, 37402703, 74805406]

約数ペア:

[(1, 74805406), (2, 37402703), (13, 5754262), (17, 4400318), (26, 2877131), (34, 2200159), (221, 338486), (442, 169243)]