28541886

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{887}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 59332608

約数和(自身を除く): 30790722

約数列:

[1, 2, 3, 6, 31, 62, 93, 173, 186, 346, 519, 887, 1038, 1774, 2661, 5322, 5363, 10726, 16089, 27497, 32178, 54994, 82491, 153451, 164982, 306902, 460353, 920706, 4756981, 9513962, 14270943, 28541886]

約数ペア:

[(1, 28541886), (2, 14270943), (3, 9513962), (6, 4756981), (31, 920706), (62, 460353), (93, 306902), (173, 164982), (186, 153451), (346, 82491), (519, 54994), (887, 32178), (1038, 27497), (1774, 16089), (2661, 10726), (5322, 5363)]