381952934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{10267}}^1$

素因数の和:10388

約数の個数: 32

約数和(自身を含む): 665366400

約数和(自身を除く): 283413466

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 418, 979, 1691, 1958, 3382, 10267, 18601, 20534, 37202, 112937, 195073, 225874, 390146, 913763, 1827526, 2145803, 4291606, 10051393, 17361497, 20102786, 34722994, 190976467, 381952934]

約数ペア:

[(1, 381952934), (2, 190976467), (11, 34722994), (19, 20102786), (22, 17361497), (38, 10051393), (89, 4291606), (178, 2145803), (209, 1827526), (418, 913763), (979, 390146), (1691, 225874), (1958, 195073), (3382, 112937), (10267, 37202), (18601, 20534)]