17273470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{397}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 32954400

約数和(自身を除く): 15680930

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 229, 397, 458, 794, 1145, 1985, 2290, 3970, 4351, 7543, 8702, 15086, 21755, 37715, 43510, 75430, 90913, 181826, 454565, 909130, 1727347, 3454694, 8636735, 17273470]

約数ペア:

[(1, 17273470), (2, 8636735), (5, 3454694), (10, 1727347), (19, 909130), (38, 454565), (95, 181826), (190, 90913), (229, 75430), (397, 43510), (458, 37715), (794, 21755), (1145, 15086), (1985, 8702), (2290, 7543), (3970, 4351)]