7686714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 17652096

約数和(自身を除く): 9965382

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 461, 794, 922, 1191, 1383, 2382, 2766, 2779, 3227, 5558, 6454, 8337, 9681, 16674, 19362, 183017, 366034, 549051, 1098102, 1281119, 2562238, 3843357, 7686714]

約数ペア:

[(1, 7686714), (2, 3843357), (3, 2562238), (6, 1281119), (7, 1098102), (14, 549051), (21, 366034), (42, 183017), (397, 19362), (461, 16674), (794, 9681), (922, 8337), (1191, 6454), (1383, 5558), (2382, 3227), (2766, 2779)]