15012984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{89363}}^1$

素因数の和:89379

約数の個数: 32

約数和(自身を含む): 42894720

約数和(自身を除く): 27881736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 89363, 178726, 268089, 357452, 536178, 625541, 714904, 1072356, 1251082, 1876623, 2144712, 2502164, 3753246, 5004328, 7506492, 15012984]

約数ペア:

[(1, 15012984), (2, 7506492), (3, 5004328), (4, 3753246), (6, 2502164), (7, 2144712), (8, 1876623), (12, 1251082), (14, 1072356), (21, 714904), (24, 625541), (28, 536178), (42, 357452), (56, 268089), (84, 178726), (168, 89363)]