42942494

素因数分解:

$2^1\times 7^1\times {\mathrm{823}}^1\times {\mathrm{3727}}^1$

素因数の和:4559

約数の個数: 16

約数和(自身を含む): 73724928

約数和(自身を除く): 30782434

約数列:

[1, 2, 7, 14, 823, 1646, 3727, 5761, 7454, 11522, 26089, 52178, 3067321, 6134642, 21471247, 42942494]

約数ペア:

[(1, 42942494), (2, 21471247), (7, 6134642), (14, 3067321), (823, 52178), (1646, 26089), (3727, 11522), (5761, 7454)]