1258908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{2141}}^1$

素因数の和:2162

約数の個数: 36

約数和(自身を含む): 3418632

約数和(自身を除く): 2159724

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 2141, 4282, 6423, 8564, 12846, 14987, 25692, 29974, 44961, 59948, 89922, 104909, 179844, 209818, 314727, 419636, 629454, 1258908]

約数ペア:

[(1, 1258908), (2, 629454), (3, 419636), (4, 314727), (6, 209818), (7, 179844), (12, 104909), (14, 89922), (21, 59948), (28, 44961), (42, 29974), (49, 25692), (84, 14987), (98, 12846), (147, 8564), (196, 6423), (294, 4282), (588, 2141)]