30533438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{28643}}^1$

素因数の和:28699

約数の個数: 16

約数和(自身を含む): 50528016

約数和(自身を除く): 19994578

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 28643, 57286, 372359, 744718, 1174363, 2348726, 15266719, 30533438]

約数ペア:

[(1, 30533438), (2, 15266719), (13, 2348726), (26, 1174363), (41, 744718), (82, 372359), (533, 57286), (1066, 28643)]