496983914

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{2027}}^1$

素因数の和:2330

約数の個数: 32

約数和(自身を含む): 866750976

約数和(自身を除く): 369767062

約数列:

[1, 2, 7, 14, 83, 166, 211, 422, 581, 1162, 1477, 2027, 2954, 4054, 14189, 17513, 28378, 35026, 122591, 168241, 245182, 336482, 427697, 855394, 1177687, 2355374, 2993879, 5987758, 35498851, 70997702, 248491957, 496983914]

約数ペア:

[(1, 496983914), (2, 248491957), (7, 70997702), (14, 35498851), (83, 5987758), (166, 2993879), (211, 2355374), (422, 1177687), (581, 855394), (1162, 427697), (1477, 336482), (2027, 245182), (2954, 168241), (4054, 122591), (14189, 35026), (17513, 28378)]