7290374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 13801536

約数和(自身を除く): 6511162

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 977, 1066, 1954, 3731, 6839, 7462, 12701, 13678, 25402, 40057, 80114, 88907, 177814, 280399, 520741, 560798, 1041482, 3645187, 7290374]

約数ペア:

[(1, 7290374), (2, 3645187), (7, 1041482), (13, 560798), (14, 520741), (26, 280399), (41, 177814), (82, 88907), (91, 80114), (182, 40057), (287, 25402), (533, 13678), (574, 12701), (977, 7462), (1066, 6839), (1954, 3731)]