3930128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14449}}^1$

素因数の和:14474

約数の個数: 20

約数和(自身を含む): 8063100

約数和(自身を除く): 4132972

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14449, 28898, 57796, 115592, 231184, 245633, 491266, 982532, 1965064, 3930128]

約数ペア:

[(1, 3930128), (2, 1965064), (4, 982532), (8, 491266), (16, 245633), (17, 231184), (34, 115592), (68, 57796), (136, 28898), (272, 14449)]