28166538

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151433}}^1$

素因数の和:151469

約数の個数: 16

約数和(自身を含む): 58150656

約数和(自身を除く): 29984118

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 151433, 302866, 454299, 908598, 4694423, 9388846, 14083269, 28166538]

約数ペア:

[(1, 28166538), (2, 14083269), (3, 9388846), (6, 4694423), (31, 908598), (62, 454299), (93, 302866), (186, 151433)]