7476872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4229}}^1$

素因数の和:4265

約数の個数: 32

約数和(自身を含む): 15989400

約数和(自身を除く): 8512528

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4229, 8458, 16916, 33832, 54977, 71893, 109954, 143786, 219908, 287572, 439816, 575144, 934609, 1869218, 3738436, 7476872]

約数ペア:

[(1, 7476872), (2, 3738436), (4, 1869218), (8, 934609), (13, 575144), (17, 439816), (26, 287572), (34, 219908), (52, 143786), (68, 109954), (104, 71893), (136, 54977), (221, 33832), (442, 16916), (884, 8458), (1768, 4229)]