90397498

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1\times {\mathrm{1423}}^1$

素因数の和:2829

約数の個数: 16

約数和(自身を含む): 141693696

約数和(自身を除く): 51296198

約数列:

[1, 2, 23, 46, 1381, 1423, 2762, 2846, 31763, 32729, 63526, 65458, 1965163, 3930326, 45198749, 90397498]

約数ペア:

[(1, 90397498), (2, 45198749), (23, 3930326), (46, 1965163), (1381, 65458), (1423, 63526), (2762, 32729), (2846, 31763)]