31482064

素因数分解:

$2^4\times {\mathrm{1229}}^1\times {\mathrm{1601}}^1$

素因数の和:2838

約数の個数: 20

約数和(自身を含む): 61084260

約数和(自身を除く): 29602196

約数列:

[1, 2, 4, 8, 16, 1229, 1601, 2458, 3202, 4916, 6404, 9832, 12808, 19664, 25616, 1967629, 3935258, 7870516, 15741032, 31482064]

約数ペア:

[(1, 31482064), (2, 15741032), (4, 7870516), (8, 3935258), (16, 1967629), (1229, 25616), (1601, 19664), (2458, 12808), (3202, 9832), (4916, 6404)]