146829788

素因数分解:

$2^2\times 7^1\times {\mathrm{2143}}^1\times {\mathrm{2447}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 293916672

約数和(自身を除く): 147086884

約数列:

[1, 2, 4, 7, 14, 28, 2143, 2447, 4286, 4894, 8572, 9788, 15001, 17129, 30002, 34258, 60004, 68516, 5243921, 10487842, 20975684, 36707447, 73414894, 146829788]

約数ペア:

[(1, 146829788), (2, 73414894), (4, 36707447), (7, 20975684), (14, 10487842), (28, 5243921), (2143, 68516), (2447, 60004), (4286, 34258), (4894, 30002), (8572, 17129), (9788, 15001)]