15402472

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{24371}}^1$

素因数の和:24456

約数の個数: 16

約数和(自身を含む): 29246400

約数和(自身を除く): 13843928

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 24371, 48742, 97484, 194968, 1925309, 3850618, 7701236, 15402472]

約数ペア:

[(1, 15402472), (2, 7701236), (4, 3850618), (8, 1925309), (79, 194968), (158, 97484), (316, 48742), (632, 24371)]