1141416

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 48

約数和(自身を含む): 3144960

約数和(自身を除く): 2003544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 191, 249, 332, 382, 498, 573, 664, 747, 764, 996, 1146, 1494, 1528, 1719, 1992, 2292, 2988, 3438, 4584, 5976, 6876, 13752, 15853, 31706, 47559, 63412, 95118, 126824, 142677, 190236, 285354, 380472, 570708, 1141416]

約数ペア:

[(1, 1141416), (2, 570708), (3, 380472), (4, 285354), (6, 190236), (8, 142677), (9, 126824), (12, 95118), (18, 63412), (24, 47559), (36, 31706), (72, 15853), (83, 13752), (166, 6876), (191, 5976), (249, 4584), (332, 3438), (382, 2988), (498, 2292), (573, 1992), (664, 1719), (747, 1528), (764, 1494), (996, 1146)]