26990358

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{857}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 56216160

約数和(自身を除く): 29225802

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 181, 362, 543, 857, 1086, 1714, 2571, 5142, 5249, 10498, 15747, 24853, 31494, 49706, 74559, 149118, 155117, 310234, 465351, 930702, 4498393, 8996786, 13495179, 26990358]

約数ペア:

[(1, 26990358), (2, 13495179), (3, 8996786), (6, 4498393), (29, 930702), (58, 465351), (87, 310234), (174, 155117), (181, 149118), (362, 74559), (543, 49706), (857, 31494), (1086, 24853), (1714, 15747), (2571, 10498), (5142, 5249)]