15694479444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{492979}}^1$

素因数の和:493372

約数の個数: 48

約数和(自身を含む): 41962457600

約数和(自身を除く): 26267978156

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 379, 758, 1137, 1516, 2274, 2653, 4548, 5306, 7959, 10612, 15918, 31836, 492979, 985958, 1478937, 1971916, 2957874, 3450853, 5915748, 6901706, 10352559, 13803412, 20705118, 41410236, 186839041, 373678082, 560517123, 747356164, 1121034246, 1307873287, 2242068492, 2615746574, 3923619861, 5231493148, 7847239722, 15694479444]

約数ペア:

[(1, 15694479444), (2, 7847239722), (3, 5231493148), (4, 3923619861), (6, 2615746574), (7, 2242068492), (12, 1307873287), (14, 1121034246), (21, 747356164), (28, 560517123), (42, 373678082), (84, 186839041), (379, 41410236), (758, 20705118), (1137, 13803412), (1516, 10352559), (2274, 6901706), (2653, 5915748), (4548, 3450853), (5306, 2957874), (7959, 1971916), (10612, 1478937), (15918, 985958), (31836, 492979)]