38474230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{997}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 73724256

約数和(自身を除く): 35250026

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 997, 1135, 1994, 2270, 3859, 4985, 7718, 9970, 16949, 19295, 33898, 38590, 84745, 169490, 226319, 452638, 1131595, 2263190, 3847423, 7694846, 19237115, 38474230]

約数ペア:

[(1, 38474230), (2, 19237115), (5, 7694846), (10, 3847423), (17, 2263190), (34, 1131595), (85, 452638), (170, 226319), (227, 169490), (454, 84745), (997, 38590), (1135, 33898), (1994, 19295), (2270, 16949), (3859, 9970), (4985, 7718)]