9947270

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:800

約数の個数: 32

約数和(自身を含む): 19016640

約数和(自身を除く): 9069370

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 305, 610, 709, 1403, 1418, 2806, 3545, 7015, 7090, 14030, 16307, 32614, 43249, 81535, 86498, 163070, 216245, 432490, 994727, 1989454, 4973635, 9947270]

約数ペア:

[(1, 9947270), (2, 4973635), (5, 1989454), (10, 994727), (23, 432490), (46, 216245), (61, 163070), (115, 86498), (122, 81535), (230, 43249), (305, 32614), (610, 16307), (709, 14030), (1403, 7090), (1418, 7015), (2806, 3545)]