98604940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{704321}}^1$

素因数の和:704337

約数の個数: 24

約数和(自身を含む): 236652192

約数和(自身を除く): 138047252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 704321, 1408642, 2817284, 3521605, 4930247, 7043210, 9860494, 14086420, 19720988, 24651235, 49302470, 98604940]

約数ペア:

[(1, 98604940), (2, 49302470), (4, 24651235), (5, 19720988), (7, 14086420), (10, 9860494), (14, 7043210), (20, 4930247), (28, 3521605), (35, 2817284), (70, 1408642), (140, 704321)]