15377748

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{18049}}^1$

素因数の和:18127

約数の個数: 24

約数和(自身を含む): 36388800

約数和(自身を除く): 21011052

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 18049, 36098, 54147, 72196, 108294, 216588, 1281479, 2562958, 3844437, 5125916, 7688874, 15377748]

約数ペア:

[(1, 15377748), (2, 7688874), (3, 5125916), (4, 3844437), (6, 2562958), (12, 1281479), (71, 216588), (142, 108294), (213, 72196), (284, 54147), (426, 36098), (852, 18049)]