1446434

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 24

約数和(自身を含む): 2457840

約数和(自身を除く): 1011406

約数列:

[1, 2, 11, 22, 43, 86, 121, 139, 242, 278, 473, 946, 1529, 3058, 5203, 5977, 10406, 11954, 16819, 33638, 65747, 131494, 723217, 1446434]

約数ペア:

[(1, 1446434), (2, 723217), (11, 131494), (22, 65747), (43, 33638), (86, 16819), (121, 11954), (139, 10406), (242, 5977), (278, 5203), (473, 3058), (946, 1529)]