20181787363582

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1\times {\mathrm{4363}}^1\times {\mathrm{38351}}^1$

素因数の和:47368

約数の個数: 32

約数和(自身を含む): 32616700784640

約数和(自身を除く): 12434913421058

約数列:

[1, 2, 13, 26, 4363, 4639, 8726, 9278, 38351, 56719, 60307, 76702, 113438, 120614, 498563, 997126, 20239957, 40479914, 167325413, 177910289, 263119441, 334650826, 355820578, 526238882, 2175230369, 2312833757, 4350460738, 4625667514, 776222590907, 1552445181814, 10090893681791, 20181787363582]

約数ペア:

[(1, 20181787363582), (2, 10090893681791), (13, 1552445181814), (26, 776222590907), (4363, 4625667514), (4639, 4350460738), (8726, 2312833757), (9278, 2175230369), (38351, 526238882), (56719, 355820578), (60307, 334650826), (76702, 263119441), (113438, 177910289), (120614, 167325413), (498563, 40479914), (997126, 20239957)]