25279422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2221}}^1$

素因数の和:2504

約数の個数: 32

約数和(自身を含む): 58020864

約数和(自身を除く): 32741442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 542, 813, 1626, 1897, 2221, 3794, 4442, 5691, 6663, 11382, 13326, 15547, 31094, 46641, 93282, 601891, 1203782, 1805673, 3611346, 4213237, 8426474, 12639711, 25279422]

約数ペア:

[(1, 25279422), (2, 12639711), (3, 8426474), (6, 4213237), (7, 3611346), (14, 1805673), (21, 1203782), (42, 601891), (271, 93282), (542, 46641), (813, 31094), (1626, 15547), (1897, 13326), (2221, 11382), (3794, 6663), (4442, 5691)]