40023952

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{6301}}^1$

素因数の和:6706

約数の個数: 20

約数和(自身を含む): 77754076

約数和(自身を除く): 37730124

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3176, 6301, 6352, 12602, 25204, 50408, 100816, 2501497, 5002994, 10005988, 20011976, 40023952]

約数ペア:

[(1, 40023952), (2, 20011976), (4, 10005988), (8, 5002994), (16, 2501497), (397, 100816), (794, 50408), (1588, 25204), (3176, 12602), (6301, 6352)]