29071856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{165181}}^1$

素因数の和:165200

約数の個数: 20

約数和(自身を含む): 61447704

約数和(自身を除く): 32375848

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 165181, 330362, 660724, 1321448, 1816991, 2642896, 3633982, 7267964, 14535928, 29071856]

約数ペア:

[(1, 29071856), (2, 14535928), (4, 7267964), (8, 3633982), (11, 2642896), (16, 1816991), (22, 1321448), (44, 660724), (88, 330362), (176, 165181)]