15998604

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1483}}^1$

素因数の和:1550

約数の個数: 48

約数和(自身を含む): 39889920

約数和(自身を除く): 23891316

約数列:

[1, 2, 3, 4, 6, 12, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 348, 372, 899, 1483, 1798, 2697, 2966, 3596, 4449, 5394, 5932, 8898, 10788, 17796, 43007, 45973, 86014, 91946, 129021, 137919, 172028, 183892, 258042, 275838, 516084, 551676, 1333217, 2666434, 3999651, 5332868, 7999302, 15998604]

約数ペア:

[(1, 15998604), (2, 7999302), (3, 5332868), (4, 3999651), (6, 2666434), (12, 1333217), (29, 551676), (31, 516084), (58, 275838), (62, 258042), (87, 183892), (93, 172028), (116, 137919), (124, 129021), (174, 91946), (186, 86014), (348, 45973), (372, 43007), (899, 17796), (1483, 10788), (1798, 8898), (2697, 5932), (2966, 5394), (3596, 4449)]