22477494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{523}}^1$

素因数の和:589

約数の個数: 64

約数和(自身を含む): 52819200

約数和(自身を除く): 30341706

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 523, 551, 741, 754, 1046, 1102, 1131, 1482, 1569, 1653, 2262, 3138, 3306, 6799, 7163, 9937, 13598, 14326, 15167, 19874, 20397, 21489, 29811, 30334, 40794, 42978, 45501, 59622, 91002, 129181, 197171, 258362, 288173, 387543, 394342, 576346, 591513, 775086, 864519, 1183026, 1729038, 3746249, 7492498, 11238747, 22477494]

約数ペア:

[(1, 22477494), (2, 11238747), (3, 7492498), (6, 3746249), (13, 1729038), (19, 1183026), (26, 864519), (29, 775086), (38, 591513), (39, 576346), (57, 394342), (58, 387543), (78, 288173), (87, 258362), (114, 197171), (174, 129181), (247, 91002), (377, 59622), (494, 45501), (523, 42978), (551, 40794), (741, 30334), (754, 29811), (1046, 21489), (1102, 20397), (1131, 19874), (1482, 15167), (1569, 14326), (1653, 13598), (2262, 9937), (3138, 7163), (3306, 6799)]