22621116

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1367}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 60673536

約数和(自身を除く): 38052420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1367, 1379, 2364, 2734, 2758, 4101, 4137, 5468, 5516, 8202, 8274, 9569, 16404, 16548, 19138, 28707, 38276, 57414, 114828, 269299, 538598, 807897, 1077196, 1615794, 1885093, 3231588, 3770186, 5655279, 7540372, 11310558, 22621116]

約数ペア:

[(1, 22621116), (2, 11310558), (3, 7540372), (4, 5655279), (6, 3770186), (7, 3231588), (12, 1885093), (14, 1615794), (21, 1077196), (28, 807897), (42, 538598), (84, 269299), (197, 114828), (394, 57414), (591, 38276), (788, 28707), (1182, 19138), (1367, 16548), (1379, 16404), (2364, 9569), (2734, 8274), (2758, 8202), (4101, 5516), (4137, 5468)]