38962096

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{143243}}^1$

素因数の和:143268

約数の個数: 20

約数和(自身を含む): 79930152

約数和(自身を除く): 40968056

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 143243, 286486, 572972, 1145944, 2291888, 2435131, 4870262, 9740524, 19481048, 38962096]

約数ペア:

[(1, 38962096), (2, 19481048), (4, 9740524), (8, 4870262), (16, 2435131), (17, 2291888), (34, 1145944), (68, 572972), (136, 286486), (272, 143243)]