1211796

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:872

約数の個数: 36

約数和(自身を含む): 3141684

約数和(自身を除く): 1929888

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 821, 1476, 1642, 2463, 3284, 4926, 7389, 9852, 14778, 29556, 33661, 67322, 100983, 134644, 201966, 302949, 403932, 605898, 1211796]

約数ペア:

[(1, 1211796), (2, 605898), (3, 403932), (4, 302949), (6, 201966), (9, 134644), (12, 100983), (18, 67322), (36, 33661), (41, 29556), (82, 14778), (123, 9852), (164, 7389), (246, 4926), (369, 3284), (492, 2463), (738, 1642), (821, 1476)]