25242994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^3\times {\mathrm{367}}^1$

素因数の和:427

約数の個数: 32

約数和(自身を含む): 46103040

約数和(自身を除く): 20860046

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289, 367, 578, 734, 2023, 2569, 4046, 4913, 5138, 6239, 9826, 12478, 34391, 43673, 68782, 87346, 106063, 212126, 742441, 1484882, 1803071, 3606142, 12621497, 25242994]

約数ペア:

[(1, 25242994), (2, 12621497), (7, 3606142), (14, 1803071), (17, 1484882), (34, 742441), (119, 212126), (238, 106063), (289, 87346), (367, 68782), (578, 43673), (734, 34391), (2023, 12478), (2569, 9826), (4046, 6239), (4913, 5138)]