4492566

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 48

約数和(自身を含む): 10666656

約数和(自身を除く): 6174090

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 263, 438, 526, 657, 789, 949, 1314, 1578, 1898, 2367, 2847, 3419, 4734, 5694, 6838, 8541, 10257, 17082, 19199, 20514, 30771, 38398, 57597, 61542, 115194, 172791, 249587, 345582, 499174, 748761, 1497522, 2246283, 4492566]

約数ペア:

[(1, 4492566), (2, 2246283), (3, 1497522), (6, 748761), (9, 499174), (13, 345582), (18, 249587), (26, 172791), (39, 115194), (73, 61542), (78, 57597), (117, 38398), (146, 30771), (219, 20514), (234, 19199), (263, 17082), (438, 10257), (526, 8541), (657, 6838), (789, 5694), (949, 4734), (1314, 3419), (1578, 2847), (1898, 2367)]