16090992

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{853}}^1$

素因数の和:998

約数の個数: 60

約数和(自身を含む): 45429384

約数和(自身を除く): 29338392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 853, 1048, 1179, 1572, 1706, 2096, 2358, 2559, 3144, 3412, 4716, 5118, 6288, 6824, 7677, 9432, 10236, 13648, 15354, 18864, 20472, 30708, 40944, 61416, 111743, 122832, 223486, 335229, 446972, 670458, 893944, 1005687, 1340916, 1787888, 2011374, 2681832, 4022748, 5363664, 8045496, 16090992]

約数ペア:

[(1, 16090992), (2, 8045496), (3, 5363664), (4, 4022748), (6, 2681832), (8, 2011374), (9, 1787888), (12, 1340916), (16, 1005687), (18, 893944), (24, 670458), (36, 446972), (48, 335229), (72, 223486), (131, 122832), (144, 111743), (262, 61416), (393, 40944), (524, 30708), (786, 20472), (853, 18864), (1048, 15354), (1179, 13648), (1572, 10236), (1706, 9432), (2096, 7677), (2358, 6824), (2559, 6288), (3144, 5118), (3412, 4716)]