13153844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3359}}^1$

素因数の和:3463

約数の個数: 24

約数和(自身を含む): 25401600

約数和(自身を除く): 12247756

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1958, 3359, 3916, 6718, 13436, 36949, 73898, 147796, 298951, 597902, 1195804, 3288461, 6576922, 13153844]

約数ペア:

[(1, 13153844), (2, 6576922), (4, 3288461), (11, 1195804), (22, 597902), (44, 298951), (89, 147796), (178, 73898), (356, 36949), (979, 13436), (1958, 6718), (3359, 3916)]