25382898

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{74219}}^1$

素因数の和:74246

約数の個数: 24

約数和(自身を含む): 57891600

約数和(自身を除く): 32508702

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 74219, 148438, 222657, 445314, 667971, 1335942, 1410161, 2820322, 4230483, 8460966, 12691449, 25382898]

約数ペア:

[(1, 25382898), (2, 12691449), (3, 8460966), (6, 4230483), (9, 2820322), (18, 1410161), (19, 1335942), (38, 667971), (57, 445314), (114, 222657), (171, 148438), (342, 74219)]