8216166

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3691}}^1$

素因数の和:3756

約数の個数: 32

約数和(自身を含む): 19139328

約数和(自身を除く): 10923162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 3691, 7382, 11073, 22146, 25837, 51674, 77511, 155022, 195623, 391246, 586869, 1173738, 1369361, 2738722, 4108083, 8216166]

約数ペア:

[(1, 8216166), (2, 4108083), (3, 2738722), (6, 1369361), (7, 1173738), (14, 586869), (21, 391246), (42, 195623), (53, 155022), (106, 77511), (159, 51674), (318, 25837), (371, 22146), (742, 11073), (1113, 7382), (2226, 3691)]