38898064

素因数分解:

$2^4\times {\mathrm{1259}}^1\times {\mathrm{1931}}^1$

素因数の和:3198

約数の個数: 20

約数和(自身を含む): 75463920

約数和(自身を除く): 36565856

約数列:

[1, 2, 4, 8, 16, 1259, 1931, 2518, 3862, 5036, 7724, 10072, 15448, 20144, 30896, 2431129, 4862258, 9724516, 19449032, 38898064]

約数ペア:

[(1, 38898064), (2, 19449032), (4, 9724516), (8, 4862258), (16, 2431129), (1259, 30896), (1931, 20144), (2518, 15448), (3862, 10072), (5036, 7724)]