8635692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{281}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 21887712

約数和(自身を除く): 13252020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 281, 394, 562, 591, 788, 843, 1124, 1182, 1686, 2364, 2561, 3372, 3653, 5122, 7306, 7683, 10244, 10959, 14612, 15366, 21918, 30732, 43836, 55357, 110714, 166071, 221428, 332142, 664284, 719641, 1439282, 2158923, 2878564, 4317846, 8635692]

約数ペア:

[(1, 8635692), (2, 4317846), (3, 2878564), (4, 2158923), (6, 1439282), (12, 719641), (13, 664284), (26, 332142), (39, 221428), (52, 166071), (78, 110714), (156, 55357), (197, 43836), (281, 30732), (394, 21918), (562, 15366), (591, 14612), (788, 10959), (843, 10244), (1124, 7683), (1182, 7306), (1686, 5122), (2364, 3653), (2561, 3372)]