18443844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30137}}^1$

素因数の和:30164

約数の個数: 36

約数和(自身を含む): 49366044

約数和(自身を除く): 30922200

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 30137, 60274, 90411, 120548, 180822, 271233, 361644, 512329, 542466, 1024658, 1084932, 1536987, 2049316, 3073974, 4610961, 6147948, 9221922, 18443844]

約数ペア:

[(1, 18443844), (2, 9221922), (3, 6147948), (4, 4610961), (6, 3073974), (9, 2049316), (12, 1536987), (17, 1084932), (18, 1024658), (34, 542466), (36, 512329), (51, 361644), (68, 271233), (102, 180822), (153, 120548), (204, 90411), (306, 60274), (612, 30137)]