971388002

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{877}}^1$

素因数の和:1047

約数の個数: 48

約数和(自身を含む): 1648515240

約数和(自身を除く): 677127238

約数列:

[1, 2, 13, 26, 29, 58, 113, 169, 226, 338, 377, 754, 877, 1469, 1754, 2938, 3277, 4901, 6554, 9802, 11401, 19097, 22802, 25433, 38194, 42601, 50866, 85202, 99101, 148213, 198202, 296426, 330629, 553813, 661258, 1107626, 1288313, 2576626, 2873929, 4298177, 5747858, 8596354, 16748069, 33496138, 37361077, 74722154, 485694001, 971388002]

約数ペア:

[(1, 971388002), (2, 485694001), (13, 74722154), (26, 37361077), (29, 33496138), (58, 16748069), (113, 8596354), (169, 5747858), (226, 4298177), (338, 2873929), (377, 2576626), (754, 1288313), (877, 1107626), (1469, 661258), (1754, 553813), (2938, 330629), (3277, 296426), (4901, 198202), (6554, 148213), (9802, 99101), (11401, 85202), (19097, 50866), (22802, 42601), (25433, 38194)]