1221708

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1669}}^1$

素因数の和:1737

約数の個数: 24

約数和(自身を含む): 2899120

約数和(自身を除く): 1677412

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 1669, 3338, 5007, 6676, 10014, 20028, 101809, 203618, 305427, 407236, 610854, 1221708]

約数ペア:

[(1, 1221708), (2, 610854), (3, 407236), (4, 305427), (6, 203618), (12, 101809), (61, 20028), (122, 10014), (183, 6676), (244, 5007), (366, 3338), (732, 1669)]