2398312

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 5198400

約数和(自身を除く): 2800088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 379, 452, 758, 791, 904, 1516, 1582, 2653, 3032, 3164, 5306, 6328, 10612, 21224, 42827, 85654, 171308, 299789, 342616, 599578, 1199156, 2398312]

約数ペア:

[(1, 2398312), (2, 1199156), (4, 599578), (7, 342616), (8, 299789), (14, 171308), (28, 85654), (56, 42827), (113, 21224), (226, 10612), (379, 6328), (452, 5306), (758, 3164), (791, 3032), (904, 2653), (1516, 1582)]