4359942

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 36

約数和(自身を含む): 9745164

約数和(自身を除く): 5385222

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 131, 258, 262, 387, 393, 774, 786, 1179, 1849, 2358, 3698, 5547, 5633, 11094, 11266, 16641, 16899, 33282, 33798, 50697, 101394, 242219, 484438, 726657, 1453314, 2179971, 4359942]

約数ペア:

[(1, 4359942), (2, 2179971), (3, 1453314), (6, 726657), (9, 484438), (18, 242219), (43, 101394), (86, 50697), (129, 33798), (131, 33282), (258, 16899), (262, 16641), (387, 11266), (393, 11094), (774, 5633), (786, 5547), (1179, 3698), (1849, 2358)]