873399470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3797389}}^1$

素因数の和:3797419

約数の個数: 16

約数和(自身を含む): 1640472480

約数和(自身を除く): 767073010

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3797389, 7594778, 18986945, 37973890, 87339947, 174679894, 436699735, 873399470]

約数ペア:

[(1, 873399470), (2, 436699735), (5, 174679894), (10, 87339947), (23, 37973890), (46, 18986945), (115, 7594778), (230, 3797389)]