22480146

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1088

約数の個数: 64

約数和(自身を含む): 55587840

約数和(自身を除く): 33107694

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 93, 117, 186, 234, 279, 351, 403, 558, 702, 806, 837, 1033, 1209, 1674, 2066, 2418, 3099, 3627, 6198, 7254, 9297, 10881, 13429, 18594, 21762, 26858, 27891, 32023, 40287, 55782, 64046, 80574, 96069, 120861, 192138, 241722, 288207, 362583, 416299, 576414, 725166, 832598, 864621, 1248897, 1729242, 2497794, 3746691, 7493382, 11240073, 22480146]

約数ペア:

[(1, 22480146), (2, 11240073), (3, 7493382), (6, 3746691), (9, 2497794), (13, 1729242), (18, 1248897), (26, 864621), (27, 832598), (31, 725166), (39, 576414), (54, 416299), (62, 362583), (78, 288207), (93, 241722), (117, 192138), (186, 120861), (234, 96069), (279, 80574), (351, 64046), (403, 55782), (558, 40287), (702, 32023), (806, 27891), (837, 26858), (1033, 21762), (1209, 18594), (1674, 13429), (2066, 10881), (2418, 9297), (3099, 7254), (3627, 6198)]