9389608

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 18213120

約数和(自身を除く): 8823512

約数列:

[1, 2, 4, 8, 61, 71, 122, 142, 244, 271, 284, 488, 542, 568, 1084, 2168, 4331, 8662, 16531, 17324, 19241, 33062, 34648, 38482, 66124, 76964, 132248, 153928, 1173701, 2347402, 4694804, 9389608]

約数ペア:

[(1, 9389608), (2, 4694804), (4, 2347402), (8, 1173701), (61, 153928), (71, 132248), (122, 76964), (142, 66124), (244, 38482), (271, 34648), (284, 33062), (488, 19241), (542, 17324), (568, 16531), (1084, 8662), (2168, 4331)]