17709770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5923}}^1$

素因数の和:5966

約数の個数: 32

約数和(自身を含む): 35828352

約数和(自身を除く): 18118582

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 5923, 11846, 29615, 59230, 76999, 136229, 153998, 272458, 384995, 681145, 769990, 1362290, 1770977, 3541954, 8854885, 17709770]

約数ペア:

[(1, 17709770), (2, 8854885), (5, 3541954), (10, 1770977), (13, 1362290), (23, 769990), (26, 681145), (46, 384995), (65, 272458), (115, 153998), (130, 136229), (230, 76999), (299, 59230), (598, 29615), (1495, 11846), (2990, 5923)]