7005414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 64

約数和(自身を含む): 16531200

約数和(自身を除く): 9525786

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 163, 174, 247, 326, 377, 489, 494, 551, 741, 754, 978, 1102, 1131, 1482, 1653, 2119, 2262, 3097, 3306, 4238, 4727, 6194, 6357, 7163, 9291, 9454, 12714, 14181, 14326, 18582, 21489, 28362, 40261, 42978, 61451, 80522, 89813, 120783, 122902, 179626, 184353, 241566, 269439, 368706, 538878, 1167569, 2335138, 3502707, 7005414]

約数ペア:

[(1, 7005414), (2, 3502707), (3, 2335138), (6, 1167569), (13, 538878), (19, 368706), (26, 269439), (29, 241566), (38, 184353), (39, 179626), (57, 122902), (58, 120783), (78, 89813), (87, 80522), (114, 61451), (163, 42978), (174, 40261), (247, 28362), (326, 21489), (377, 18582), (489, 14326), (494, 14181), (551, 12714), (741, 9454), (754, 9291), (978, 7163), (1102, 6357), (1131, 6194), (1482, 4727), (1653, 4238), (2119, 3306), (2262, 3097)]