1212309746

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1150199}}^1$

素因数の和:1150249

約数の個数: 16

約数和(自身を含む): 1987545600

約数和(自身を除く): 775235854

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 1150199, 2300398, 19553383, 35656169, 39106766, 71312338, 606154873, 1212309746]

約数ペア:

[(1, 1212309746), (2, 606154873), (17, 71312338), (31, 39106766), (34, 35656169), (62, 19553383), (527, 2300398), (1054, 1150199)]