16295454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5623}}^1$

素因数の和:5661

約数の個数: 48

約数和(自身を含む): 42112512

約数和(自身を除く): 25817058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5623, 11246, 16869, 33738, 39361, 50607, 78722, 101214, 118083, 129329, 236166, 258658, 354249, 387987, 708498, 775974, 905303, 1163961, 1810606, 2327922, 2715909, 5431818, 8147727, 16295454]

約数ペア:

[(1, 16295454), (2, 8147727), (3, 5431818), (6, 2715909), (7, 2327922), (9, 1810606), (14, 1163961), (18, 905303), (21, 775974), (23, 708498), (42, 387987), (46, 354249), (63, 258658), (69, 236166), (126, 129329), (138, 118083), (161, 101214), (207, 78722), (322, 50607), (414, 39361), (483, 33738), (966, 16869), (1449, 11246), (2898, 5623)]