63409328

素因数分解:

$2^4\times {\mathrm{401}}^1\times {\mathrm{9883}}^1$

素因数の和:10292

約数の個数: 20

約数和(自身を含む): 123174408

約数和(自身を除く): 59765080

約数列:

[1, 2, 4, 8, 16, 401, 802, 1604, 3208, 6416, 9883, 19766, 39532, 79064, 158128, 3963083, 7926166, 15852332, 31704664, 63409328]

約数ペア:

[(1, 63409328), (2, 31704664), (4, 15852332), (8, 7926166), (16, 3963083), (401, 158128), (802, 79064), (1604, 39532), (3208, 19766), (6416, 9883)]