1400682

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 32

約数和(自身を含む): 2946240

約数和(自身を除く): 1545558

約数列:

[1, 2, 3, 6, 43, 61, 86, 89, 122, 129, 178, 183, 258, 267, 366, 534, 2623, 3827, 5246, 5429, 7654, 7869, 10858, 11481, 15738, 16287, 22962, 32574, 233447, 466894, 700341, 1400682]

約数ペア:

[(1, 1400682), (2, 700341), (3, 466894), (6, 233447), (43, 32574), (61, 22962), (86, 16287), (89, 15738), (122, 11481), (129, 10858), (178, 7869), (183, 7654), (258, 5429), (267, 5246), (366, 3827), (534, 2623)]