16011010

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:550

約数の個数: 32

約数和(自身を含む): 29945520

約数和(自身を除く): 13934510

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 397, 545, 794, 1090, 1985, 3970, 4033, 8066, 14689, 20165, 29378, 40330, 43273, 73445, 86546, 146890, 216365, 432730, 1601101, 3202202, 8005505, 16011010]

約数ペア:

[(1, 16011010), (2, 8005505), (5, 3202202), (10, 1601101), (37, 432730), (74, 216365), (109, 146890), (185, 86546), (218, 73445), (370, 43273), (397, 40330), (545, 29378), (794, 20165), (1090, 14689), (1985, 8066), (3970, 4033)]