550803358

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1\times {\mathrm{877}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 956078784

約数和(自身を除く): 405275426

約数列:

[1, 2, 7, 14, 113, 226, 397, 791, 794, 877, 1582, 1754, 2779, 5558, 6139, 12278, 44861, 89722, 99101, 198202, 314027, 348169, 628054, 693707, 696338, 1387414, 2437183, 4874366, 39343097, 78686194, 275401679, 550803358]

約数ペア:

[(1, 550803358), (2, 275401679), (7, 78686194), (14, 39343097), (113, 4874366), (226, 2437183), (397, 1387414), (791, 696338), (794, 693707), (877, 628054), (1582, 348169), (1754, 314027), (2779, 198202), (5558, 99101), (6139, 89722), (12278, 44861)]