8804718

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 20756736

約数和(自身を除く): 11952018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 191, 197, 234, 382, 394, 573, 591, 1146, 1182, 1719, 1773, 2483, 2561, 3438, 3546, 4966, 5122, 7449, 7683, 14898, 15366, 22347, 23049, 37627, 44694, 46098, 75254, 112881, 225762, 338643, 489151, 677286, 978302, 1467453, 2934906, 4402359, 8804718]

約数ペア:

[(1, 8804718), (2, 4402359), (3, 2934906), (6, 1467453), (9, 978302), (13, 677286), (18, 489151), (26, 338643), (39, 225762), (78, 112881), (117, 75254), (191, 46098), (197, 44694), (234, 37627), (382, 23049), (394, 22347), (573, 15366), (591, 14898), (1146, 7683), (1182, 7449), (1719, 5122), (1773, 4966), (2483, 3546), (2561, 3438)]