29978582

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{9907}}^1$

素因数の和:10015

約数の個数: 16

約数和(自身を含む): 48152880

約数和(自身を除く): 18174298

約数列:

[1, 2, 17, 34, 89, 178, 1513, 3026, 9907, 19814, 168419, 336838, 881723, 1763446, 14989291, 29978582]

約数ペア:

[(1, 29978582), (2, 14989291), (17, 1763446), (34, 881723), (89, 336838), (178, 168419), (1513, 19814), (3026, 9907)]