90829318

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{1321}}^1$

素因数の和:2463

約数の個数: 16

約数和(自身を含む): 140872320

約数和(自身を除く): 50043002

約数列:

[1, 2, 31, 62, 1109, 1321, 2218, 2642, 34379, 40951, 68758, 81902, 1464989, 2929978, 45414659, 90829318]

約数ペア:

[(1, 90829318), (2, 45414659), (31, 2929978), (62, 1464989), (1109, 81902), (1321, 68758), (2218, 40951), (2642, 34379)]