4947236

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{587}}^1$

素因数の和:648

約数の個数: 36

約数和(自身を含む): 10322928

約数和(自身を除く): 5375692

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 301, 587, 602, 1174, 1204, 2107, 2348, 4109, 4214, 8218, 8428, 16436, 25241, 28763, 50482, 57526, 100964, 115052, 176687, 353374, 706748, 1236809, 2473618, 4947236]

約数ペア:

[(1, 4947236), (2, 2473618), (4, 1236809), (7, 706748), (14, 353374), (28, 176687), (43, 115052), (49, 100964), (86, 57526), (98, 50482), (172, 28763), (196, 25241), (301, 16436), (587, 8428), (602, 8218), (1174, 4214), (1204, 4109), (2107, 2348)]