9921828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4073}}^1$

素因数の和:4116

約数の個数: 48

約数和(自身を含む): 27377280

約数和(自身を除く): 17455452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 4073, 8146, 12219, 16292, 24438, 28511, 48876, 57022, 85533, 114044, 118117, 171066, 236234, 342132, 354351, 472468, 708702, 826819, 1417404, 1653638, 2480457, 3307276, 4960914, 9921828]

約数ペア:

[(1, 9921828), (2, 4960914), (3, 3307276), (4, 2480457), (6, 1653638), (7, 1417404), (12, 826819), (14, 708702), (21, 472468), (28, 354351), (29, 342132), (42, 236234), (58, 171066), (84, 118117), (87, 114044), (116, 85533), (174, 57022), (203, 48876), (348, 28511), (406, 24438), (609, 16292), (812, 12219), (1218, 8146), (2436, 4073)]