7087158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 17087616

約数和(自身を除く): 10000458

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 977, 1209, 1954, 2418, 2931, 3627, 5862, 7254, 8793, 12701, 17586, 25402, 30287, 38103, 60574, 76206, 90861, 114309, 181722, 228618, 272583, 393731, 545166, 787462, 1181193, 2362386, 3543579, 7087158]

約数ペア:

[(1, 7087158), (2, 3543579), (3, 2362386), (6, 1181193), (9, 787462), (13, 545166), (18, 393731), (26, 272583), (31, 228618), (39, 181722), (62, 114309), (78, 90861), (93, 76206), (117, 60574), (186, 38103), (234, 30287), (279, 25402), (403, 17586), (558, 12701), (806, 8793), (977, 7254), (1209, 5862), (1954, 3627), (2418, 2931)]