83691932

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{991}}^1$

素因数の和:1529

約数の個数: 24

約数和(自身を含む): 150323712

約数和(自身を除く): 66631780

約数列:

[1, 2, 4, 43, 86, 172, 491, 982, 991, 1964, 1982, 3964, 21113, 42226, 42613, 84452, 85226, 170452, 486581, 973162, 1946324, 20922983, 41845966, 83691932]

約数ペア:

[(1, 83691932), (2, 41845966), (4, 20922983), (43, 1946324), (86, 973162), (172, 486581), (491, 170452), (982, 85226), (991, 84452), (1964, 42613), (1982, 42226), (3964, 21113)]