419874634

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{12037}}^1$

素因数の和:12309

約数の個数: 16

約数和(自身を含む): 639651168

約数和(自身を除く): 219776534

約数列:

[1, 2, 107, 163, 214, 326, 12037, 17441, 24074, 34882, 1287959, 1962031, 2575918, 3924062, 209937317, 419874634]

約数ペア:

[(1, 419874634), (2, 209937317), (107, 3924062), (163, 2575918), (214, 1962031), (326, 1287959), (12037, 34882), (17441, 24074)]