16457530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 31648320

約数和(自身を除く): 15190790

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 262, 655, 739, 1310, 1478, 2227, 3695, 4454, 7390, 11135, 12563, 22270, 25126, 62815, 96809, 125630, 193618, 484045, 968090, 1645753, 3291506, 8228765, 16457530]

約数ペア:

[(1, 16457530), (2, 8228765), (5, 3291506), (10, 1645753), (17, 968090), (34, 484045), (85, 193618), (131, 125630), (170, 96809), (262, 62815), (655, 25126), (739, 22270), (1310, 12563), (1478, 11135), (2227, 7390), (3695, 4454)]