12615394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 22161600

約数和(自身を除く): 9546206

約数列:

[1, 2, 11, 17, 22, 34, 89, 178, 187, 374, 379, 758, 979, 1513, 1958, 3026, 4169, 6443, 8338, 12886, 16643, 33286, 33731, 67462, 70873, 141746, 371041, 573427, 742082, 1146854, 6307697, 12615394]

約数ペア:

[(1, 12615394), (2, 6307697), (11, 1146854), (17, 742082), (22, 573427), (34, 371041), (89, 141746), (178, 70873), (187, 67462), (374, 33731), (379, 33286), (758, 16643), (979, 12886), (1513, 8338), (1958, 6443), (3026, 4169)]