1242248

素因数分解:

$2^3\times 7^2\times {\mathrm{3169}}^1$

素因数の和:3189

約数の個数: 24

約数和(自身を含む): 2710350

約数和(自身を除く): 1468102

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 3169, 6338, 12676, 22183, 25352, 44366, 88732, 155281, 177464, 310562, 621124, 1242248]

約数ペア:

[(1, 1242248), (2, 621124), (4, 310562), (7, 177464), (8, 155281), (14, 88732), (28, 44366), (49, 25352), (56, 22183), (98, 12676), (196, 6338), (392, 3169)]