1842776

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 3952800

約数和(自身を除く): 2110024

約数列:

[1, 2, 4, 8, 13, 26, 29, 47, 52, 58, 94, 104, 116, 169, 188, 232, 338, 376, 377, 611, 676, 754, 1222, 1352, 1363, 1508, 2444, 2726, 3016, 4888, 4901, 5452, 7943, 9802, 10904, 15886, 17719, 19604, 31772, 35438, 39208, 63544, 70876, 141752, 230347, 460694, 921388, 1842776]

約数ペア:

[(1, 1842776), (2, 921388), (4, 460694), (8, 230347), (13, 141752), (26, 70876), (29, 63544), (47, 39208), (52, 35438), (58, 31772), (94, 19604), (104, 17719), (116, 15886), (169, 10904), (188, 9802), (232, 7943), (338, 5452), (376, 4901), (377, 4888), (611, 3016), (676, 2726), (754, 2444), (1222, 1508), (1352, 1363)]