38300178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{2297}}^1$

素因数の和:2706

約数の個数: 32

約数和(自身を含む): 87801984

約数和(自身を除く): 49501806

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2297, 2382, 2779, 4594, 5558, 6891, 8337, 13782, 16079, 16674, 32158, 48237, 96474, 911909, 1823818, 2735727, 5471454, 6383363, 12766726, 19150089, 38300178]

約数ペア:

[(1, 38300178), (2, 19150089), (3, 12766726), (6, 6383363), (7, 5471454), (14, 2735727), (21, 1823818), (42, 911909), (397, 96474), (794, 48237), (1191, 32158), (2297, 16674), (2382, 16079), (2779, 13782), (4594, 8337), (5558, 6891)]