17274472

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 34030080

約数和(自身を除く): 16755608

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 223, 421, 446, 842, 892, 1684, 1784, 3368, 5129, 9683, 10258, 19366, 20516, 38732, 41032, 77464, 93883, 187766, 375532, 751064, 2159309, 4318618, 8637236, 17274472]

約数ペア:

[(1, 17274472), (2, 8637236), (4, 4318618), (8, 2159309), (23, 751064), (46, 375532), (92, 187766), (184, 93883), (223, 77464), (421, 41032), (446, 38732), (842, 20516), (892, 19366), (1684, 10258), (1784, 9683), (3368, 5129)]