13308028192

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{285433}}^1$

素因数の和:285521

約数の個数: 48

約数和(自身を含む): 27620877312

約数和(自身を除く): 14312849120

約数列:

[1, 2, 4, 8, 16, 31, 32, 47, 62, 94, 124, 188, 248, 376, 496, 752, 992, 1457, 1504, 2914, 5828, 11656, 23312, 46624, 285433, 570866, 1141732, 2283464, 4566928, 8848423, 9133856, 13415351, 17696846, 26830702, 35393692, 53661404, 70787384, 107322808, 141574768, 214645616, 283149536, 415875881, 429291232, 831751762, 1663503524, 3327007048, 6654014096, 13308028192]

約数ペア:

[(1, 13308028192), (2, 6654014096), (4, 3327007048), (8, 1663503524), (16, 831751762), (31, 429291232), (32, 415875881), (47, 283149536), (62, 214645616), (94, 141574768), (124, 107322808), (188, 70787384), (248, 53661404), (376, 35393692), (496, 26830702), (752, 17696846), (992, 13415351), (1457, 9133856), (1504, 8848423), (2914, 4566928), (5828, 2283464), (11656, 1141732), (23312, 570866), (46624, 285433)]