15698316444

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1\times {\mathrm{11131}}^1$

素因数の和:11906

約数の個数: 48

約数和(自身を含む): 36872390016

約数和(自身を除く): 21174073572

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 557, 633, 844, 1114, 1266, 1671, 2228, 2532, 3342, 6684, 11131, 22262, 33393, 44524, 66786, 117527, 133572, 235054, 352581, 470108, 705162, 1410324, 2348641, 4697282, 6199967, 7045923, 9394564, 12399934, 14091846, 18599901, 24799868, 28183692, 37199802, 74399604, 1308193037, 2616386074, 3924579111, 5232772148, 7849158222, 15698316444]

約数ペア:

[(1, 15698316444), (2, 7849158222), (3, 5232772148), (4, 3924579111), (6, 2616386074), (12, 1308193037), (211, 74399604), (422, 37199802), (557, 28183692), (633, 24799868), (844, 18599901), (1114, 14091846), (1266, 12399934), (1671, 9394564), (2228, 7045923), (2532, 6199967), (3342, 4697282), (6684, 2348641), (11131, 1410324), (22262, 705162), (33393, 470108), (44524, 352581), (66786, 235054), (117527, 133572)]