7380906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 48

約数和(自身を含む): 16601760

約数和(自身を除く): 9220854

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 169, 174, 251, 338, 377, 502, 507, 753, 754, 1014, 1131, 1506, 2262, 3263, 4901, 6526, 7279, 9789, 9802, 14558, 14703, 19578, 21837, 29406, 42419, 43674, 84838, 94627, 127257, 189254, 254514, 283881, 567762, 1230151, 2460302, 3690453, 7380906]

約数ペア:

[(1, 7380906), (2, 3690453), (3, 2460302), (6, 1230151), (13, 567762), (26, 283881), (29, 254514), (39, 189254), (58, 127257), (78, 94627), (87, 84838), (169, 43674), (174, 42419), (251, 29406), (338, 21837), (377, 19578), (502, 14703), (507, 14558), (753, 9802), (754, 9789), (1014, 7279), (1131, 6526), (1506, 4901), (2262, 3263)]