4281358

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:759

約数の個数: 16

約数和(自身を含む): 6754176

約数和(自身を除く): 2472818

約数列:

[1, 2, 23, 46, 163, 326, 571, 1142, 3749, 7498, 13133, 26266, 93073, 186146, 2140679, 4281358]

約数ペア:

[(1, 4281358), (2, 2140679), (23, 186146), (46, 93073), (163, 26266), (326, 13133), (571, 7498), (1142, 3749)]