103487972

素因数分解:

$2^2\times 7^1\times {\mathrm{419}}^1\times {\mathrm{8821}}^1$

素因数の和:9251

約数の個数: 24

約数和(自身を含む): 207493440

約数和(自身を除く): 104005468

約数列:

[1, 2, 4, 7, 14, 28, 419, 838, 1676, 2933, 5866, 8821, 11732, 17642, 35284, 61747, 123494, 246988, 3695999, 7391998, 14783996, 25871993, 51743986, 103487972]

約数ペア:

[(1, 103487972), (2, 51743986), (4, 25871993), (7, 14783996), (14, 7391998), (28, 3695999), (419, 246988), (838, 123494), (1676, 61747), (2933, 35284), (5866, 17642), (8821, 11732)]