1212652

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 2585520

約数和(自身を除く): 1372868

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 269, 322, 538, 644, 1076, 1127, 1883, 2254, 3766, 4508, 6187, 7532, 12374, 13181, 24748, 26362, 43309, 52724, 86618, 173236, 303163, 606326, 1212652]

約数ペア:

[(1, 1212652), (2, 606326), (4, 303163), (7, 173236), (14, 86618), (23, 52724), (28, 43309), (46, 26362), (49, 24748), (92, 13181), (98, 12374), (161, 7532), (196, 6187), (269, 4508), (322, 3766), (538, 2254), (644, 1883), (1076, 1127)]