13113686

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:524

約数の個数: 24

約数和(自身を含む): 21314664

約数和(自身を除く): 8200978

約数列:

[1, 2, 19, 38, 41, 82, 361, 443, 722, 779, 886, 1558, 8417, 14801, 16834, 18163, 29602, 36326, 159923, 319846, 345097, 690194, 6556843, 13113686]

約数ペア:

[(1, 13113686), (2, 6556843), (19, 690194), (38, 345097), (41, 319846), (82, 159923), (361, 36326), (443, 29602), (722, 18163), (779, 16834), (886, 14801), (1558, 8417)]