1326876972

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{14207}}^1$

素因数の和:14438

約数の個数: 48

約数和(自身を含む): 3185774592

約数和(自身を除く): 1858897620

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 181, 258, 362, 516, 543, 724, 1086, 2172, 7783, 14207, 15566, 23349, 28414, 31132, 42621, 46698, 56828, 85242, 93396, 170484, 610901, 1221802, 1832703, 2443604, 2571467, 3665406, 5142934, 7330812, 7714401, 10285868, 15428802, 30857604, 110573081, 221146162, 331719243, 442292324, 663438486, 1326876972]

約数ペア:

[(1, 1326876972), (2, 663438486), (3, 442292324), (4, 331719243), (6, 221146162), (12, 110573081), (43, 30857604), (86, 15428802), (129, 10285868), (172, 7714401), (181, 7330812), (258, 5142934), (362, 3665406), (516, 2571467), (543, 2443604), (724, 1832703), (1086, 1221802), (2172, 610901), (7783, 170484), (14207, 93396), (15566, 85242), (23349, 56828), (28414, 46698), (31132, 42621)]