28285982

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9323}}^1$

素因数の和:9403

約数の個数: 16

約数和(自身を含む): 44643312

約数和(自身を除く): 16357330

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 9323, 18646, 344951, 382243, 689902, 764486, 14142991, 28285982]

約数ペア:

[(1, 28285982), (2, 14142991), (37, 764486), (41, 689902), (74, 382243), (82, 344951), (1517, 18646), (3034, 9323)]