18250692

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 44642304

約数和(自身を除く): 26391612

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 691, 852, 1382, 2073, 2201, 2764, 4146, 4402, 6603, 8292, 8804, 13206, 21421, 26412, 42842, 49061, 64263, 85684, 98122, 128526, 147183, 196244, 257052, 294366, 588732, 1520891, 3041782, 4562673, 6083564, 9125346, 18250692]

約数ペア:

[(1, 18250692), (2, 9125346), (3, 6083564), (4, 4562673), (6, 3041782), (12, 1520891), (31, 588732), (62, 294366), (71, 257052), (93, 196244), (124, 147183), (142, 128526), (186, 98122), (213, 85684), (284, 64263), (372, 49061), (426, 42842), (691, 26412), (852, 21421), (1382, 13206), (2073, 8804), (2201, 8292), (2764, 6603), (4146, 4402)]