38621862

素因数分解:

$2^1\times 3^2\times {\mathrm{211}}^1\times {\mathrm{10169}}^1$

素因数の和:10388

約数の個数: 24

約数和(自身を含む): 84085560

約数和(自身を除く): 45463698

約数列:

[1, 2, 3, 6, 9, 18, 211, 422, 633, 1266, 1899, 3798, 10169, 20338, 30507, 61014, 91521, 183042, 2145659, 4291318, 6436977, 12873954, 19310931, 38621862]

約数ペア:

[(1, 38621862), (2, 19310931), (3, 12873954), (6, 6436977), (9, 4291318), (18, 2145659), (211, 183042), (422, 91521), (633, 61014), (1266, 30507), (1899, 20338), (3798, 10169)]