80322022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{431}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 135489024

約数和(自身を除く): 55167002

約数列:

[1, 2, 11, 22, 43, 86, 197, 394, 431, 473, 862, 946, 2167, 4334, 4741, 8471, 9482, 16942, 18533, 37066, 84907, 93181, 169814, 186362, 203863, 407726, 933977, 1867954, 3651001, 7302002, 40161011, 80322022]

約数ペア:

[(1, 80322022), (2, 40161011), (11, 7302002), (22, 3651001), (43, 1867954), (86, 933977), (197, 407726), (394, 203863), (431, 186362), (473, 169814), (862, 93181), (946, 84907), (2167, 37066), (4334, 18533), (4741, 16942), (8471, 9482)]