18590976

素因数分解:

$2^8\times 3^2\times {\mathrm{8069}}^1$

素因数の和:8091

約数の個数: 54

約数和(自身を含む): 53609010

約数和(自身を除く): 35018034

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 8069, 16138, 24207, 32276, 48414, 64552, 72621, 96828, 129104, 145242, 193656, 258208, 290484, 387312, 516416, 580968, 774624, 1032832, 1161936, 1549248, 2065664, 2323872, 3098496, 4647744, 6196992, 9295488, 18590976]

約数ペア:

[(1, 18590976), (2, 9295488), (3, 6196992), (4, 4647744), (6, 3098496), (8, 2323872), (9, 2065664), (12, 1549248), (16, 1161936), (18, 1032832), (24, 774624), (32, 580968), (36, 516416), (48, 387312), (64, 290484), (72, 258208), (96, 193656), (128, 145242), (144, 129104), (192, 96828), (256, 72621), (288, 64552), (384, 48414), (576, 32276), (768, 24207), (1152, 16138), (2304, 8069)]