45665264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{167887}}^1$

素因数の和:167912

約数の個数: 20

約数和(自身を含む): 93681504

約数和(自身を除く): 48016240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 167887, 335774, 671548, 1343096, 2686192, 2854079, 5708158, 11416316, 22832632, 45665264]

約数ペア:

[(1, 45665264), (2, 22832632), (4, 11416316), (8, 5708158), (16, 2854079), (17, 2686192), (34, 1343096), (68, 671548), (136, 335774), (272, 167887)]