89373494

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{28627}}^1$

素因数の和:28859

約数の個数: 16

約数和(自身を含む): 153904128

約数和(自身を除く): 64530634

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 28627, 57254, 200389, 400778, 6383821, 12767642, 44686747, 89373494]

約数ペア:

[(1, 89373494), (2, 44686747), (7, 12767642), (14, 6383821), (223, 400778), (446, 200389), (1561, 57254), (3122, 28627)]