4341988

素因数分解:

$2^2\times 7^2\times {\mathrm{22153}}^1$

素因数の和:22171

約数の個数: 18

約数和(自身を含む): 8839446

約数和(自身を除く): 4497458

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 22153, 44306, 88612, 155071, 310142, 620284, 1085497, 2170994, 4341988]

約数ペア:

[(1, 4341988), (2, 2170994), (4, 1085497), (7, 620284), (14, 310142), (28, 155071), (49, 88612), (98, 44306), (196, 22153)]