1115681238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8854613}}^1$

素因数の和:8854628

約数の個数: 24

約数和(自身を含む): 2762639568

約数和(自身を除く): 1646958330

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8854613, 17709226, 26563839, 53127678, 61982291, 79691517, 123964582, 159383034, 185946873, 371893746, 557840619, 1115681238]

約数ペア:

[(1, 1115681238), (2, 557840619), (3, 371893746), (6, 185946873), (7, 159383034), (9, 123964582), (14, 79691517), (18, 61982291), (21, 53127678), (42, 26563839), (63, 17709226), (126, 8854613)]