17030920

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9059}}^1$

素因数の和:9117

約数の個数: 32

約数和(自身を含む): 39139200

約数和(自身を除く): 22108280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 9059, 18118, 36236, 45295, 72472, 90590, 181180, 362360, 425773, 851546, 1703092, 2128865, 3406184, 4257730, 8515460, 17030920]

約数ペア:

[(1, 17030920), (2, 8515460), (4, 4257730), (5, 3406184), (8, 2128865), (10, 1703092), (20, 851546), (40, 425773), (47, 362360), (94, 181180), (188, 90590), (235, 72472), (376, 45295), (470, 36236), (940, 18118), (1880, 9059)]