26957778

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 54966912

約数和(自身を除く): 28009134

約数列:

[1, 2, 3, 6, 103, 181, 206, 241, 309, 362, 482, 543, 618, 723, 1086, 1446, 18643, 24823, 37286, 43621, 49646, 55929, 74469, 87242, 111858, 130863, 148938, 261726, 4492963, 8985926, 13478889, 26957778]

約数ペア:

[(1, 26957778), (2, 13478889), (3, 8985926), (6, 4492963), (103, 261726), (181, 148938), (206, 130863), (241, 111858), (309, 87242), (362, 74469), (482, 55929), (543, 49646), (618, 43621), (723, 37286), (1086, 24823), (1446, 18643)]