13955192

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 26956800

約数和(自身を除く): 13001608

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 311, 316, 568, 622, 632, 1244, 2488, 5609, 11218, 22081, 22436, 24569, 44162, 44872, 49138, 88324, 98276, 176648, 196552, 1744399, 3488798, 6977596, 13955192]

約数ペア:

[(1, 13955192), (2, 6977596), (4, 3488798), (8, 1744399), (71, 196552), (79, 176648), (142, 98276), (158, 88324), (284, 49138), (311, 44872), (316, 44162), (568, 24569), (622, 22436), (632, 22081), (1244, 11218), (2488, 5609)]