16214410

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1486

約数の個数: 32

約数和(自身を含む): 31248000

約数和(自身を除く): 15033590

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 1399, 2318, 2798, 5795, 6995, 11590, 13990, 26581, 53162, 85339, 132905, 170678, 265810, 426695, 853390, 1621441, 3242882, 8107205, 16214410]

約数ペア:

[(1, 16214410), (2, 8107205), (5, 3242882), (10, 1621441), (19, 853390), (38, 426695), (61, 265810), (95, 170678), (122, 132905), (190, 85339), (305, 53162), (610, 26581), (1159, 13990), (1399, 11590), (2318, 6995), (2798, 5795)]