1480291228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{727}}^1\times {\mathrm{39157}}^1$

素因数の和:39901

約数の個数: 24

約数和(自身を含む): 2793688352

約数和(自身を除く): 1313397124

約数列:

[1, 2, 4, 13, 26, 52, 727, 1454, 2908, 9451, 18902, 37804, 39157, 78314, 156628, 509041, 1018082, 2036164, 28467139, 56934278, 113868556, 370072807, 740145614, 1480291228]

約数ペア:

[(1, 1480291228), (2, 740145614), (4, 370072807), (13, 113868556), (26, 56934278), (52, 28467139), (727, 2036164), (1454, 1018082), (2908, 509041), (9451, 156628), (18902, 78314), (37804, 39157)]