121689652

素因数分解:

$2^2\times 7^1\times {\mathrm{739}}^1\times {\mathrm{5881}}^1$

素因数の和:6631

約数の個数: 24

約数和(自身を含む): 243750080

約数和(自身を除く): 122060428

約数列:

[1, 2, 4, 7, 14, 28, 739, 1478, 2956, 5173, 5881, 10346, 11762, 20692, 23524, 41167, 82334, 164668, 4346059, 8692118, 17384236, 30422413, 60844826, 121689652]

約数ペア:

[(1, 121689652), (2, 60844826), (4, 30422413), (7, 17384236), (14, 8692118), (28, 4346059), (739, 164668), (1478, 82334), (2956, 41167), (5173, 23524), (5881, 20692), (10346, 11762)]