4203484

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:154

約数の個数: 36

約数和(自身を含む): 8065008

約数和(自身を除く): 3861524

約数列:

[1, 2, 4, 19, 38, 41, 71, 76, 82, 142, 164, 284, 361, 722, 779, 1349, 1444, 1558, 2698, 2911, 3116, 5396, 5822, 11644, 14801, 25631, 29602, 51262, 55309, 59204, 102524, 110618, 221236, 1050871, 2101742, 4203484]

約数ペア:

[(1, 4203484), (2, 2101742), (4, 1050871), (19, 221236), (38, 110618), (41, 102524), (71, 59204), (76, 55309), (82, 51262), (142, 29602), (164, 25631), (284, 14801), (361, 11644), (722, 5822), (779, 5396), (1349, 3116), (1444, 2911), (1558, 2698)]