1871916

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{3319}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 4462080

約数和(自身を除く): 2590164

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 3319, 6638, 9957, 13276, 19914, 39828, 155993, 311986, 467979, 623972, 935958, 1871916]

約数ペア:

[(1, 1871916), (2, 935958), (3, 623972), (4, 467979), (6, 311986), (12, 155993), (47, 39828), (94, 19914), (141, 13276), (188, 9957), (282, 6638), (564, 3319)]