28980582

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{72091}}^1$

素因数の和:72163

約数の個数: 16

約数和(自身を含む): 58827072

約数和(自身を除く): 29846490

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 72091, 144182, 216273, 432546, 4830097, 9660194, 14490291, 28980582]

約数ペア:

[(1, 28980582), (2, 14490291), (3, 9660194), (6, 4830097), (67, 432546), (134, 216273), (201, 144182), (402, 72091)]