7180342

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 12247200

約数和(自身を除く): 5066858

約数列:

[1, 2, 13, 26, 29, 58, 89, 107, 178, 214, 377, 754, 1157, 1391, 2314, 2581, 2782, 3103, 5162, 6206, 9523, 19046, 33553, 40339, 67106, 80678, 123799, 247598, 276167, 552334, 3590171, 7180342]

約数ペア:

[(1, 7180342), (2, 3590171), (13, 552334), (26, 276167), (29, 247598), (58, 123799), (89, 80678), (107, 67106), (178, 40339), (214, 33553), (377, 19046), (754, 9523), (1157, 6206), (1391, 5162), (2314, 3103), (2581, 2782)]