3498838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 6481728

約数和(自身を除く): 2982890

約数列:

[1, 2, 7, 14, 17, 34, 61, 119, 122, 238, 241, 427, 482, 854, 1037, 1687, 2074, 3374, 4097, 7259, 8194, 14518, 14701, 28679, 29402, 57358, 102907, 205814, 249917, 499834, 1749419, 3498838]

約数ペア:

[(1, 3498838), (2, 1749419), (7, 499834), (14, 249917), (17, 205814), (34, 102907), (61, 57358), (119, 29402), (122, 28679), (238, 14701), (241, 14518), (427, 8194), (482, 7259), (854, 4097), (1037, 3374), (1687, 2074)]