22207965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1867}}^1$

素因数の和:1949

約数の個数: 32

約数和(自身を含む): 38914176

約数和(自身を除く): 16706211

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 305, 793, 915, 1867, 2379, 3965, 5601, 9335, 11895, 24271, 28005, 72813, 113887, 121355, 341661, 364065, 569435, 1480531, 1708305, 4441593, 7402655, 22207965]

約数ペア:

[(1, 22207965), (3, 7402655), (5, 4441593), (13, 1708305), (15, 1480531), (39, 569435), (61, 364065), (65, 341661), (183, 121355), (195, 113887), (305, 72813), (793, 28005), (915, 24271), (1867, 11895), (2379, 9335), (3965, 5601)]