140973962

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{1877}}^1$

素因数の和:1990

約数の個数: 24

約数和(自身を含む): 228886884

約数和(自身を除く): 87912922

約数列:

[1, 2, 17, 34, 47, 94, 799, 1598, 1877, 2209, 3754, 4418, 31909, 37553, 63818, 75106, 88219, 176438, 1499723, 2999446, 4146293, 8292586, 70486981, 140973962]

約数ペア:

[(1, 140973962), (2, 70486981), (17, 8292586), (34, 4146293), (47, 2999446), (94, 1499723), (799, 176438), (1598, 88219), (1877, 75106), (2209, 63818), (3754, 37553), (4418, 31909)]