3970147244

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{9209}}^1$

素因数の和:9482

約数の個数: 48

約数和(自身を含む): 8076801600

約数和(自身を除く): 4106654356

約数列:

[1, 2, 4, 7, 14, 28, 89, 173, 178, 346, 356, 623, 692, 1211, 1246, 2422, 2492, 4844, 9209, 15397, 18418, 30794, 36836, 61588, 64463, 107779, 128926, 215558, 257852, 431116, 819601, 1593157, 1639202, 3186314, 3278404, 5737207, 6372628, 11152099, 11474414, 22304198, 22948828, 44608396, 141790973, 283581946, 567163892, 992536811, 1985073622, 3970147244]

約数ペア:

[(1, 3970147244), (2, 1985073622), (4, 992536811), (7, 567163892), (14, 283581946), (28, 141790973), (89, 44608396), (173, 22948828), (178, 22304198), (346, 11474414), (356, 11152099), (623, 6372628), (692, 5737207), (1211, 3278404), (1246, 3186314), (2422, 1639202), (2492, 1593157), (4844, 819601), (9209, 431116), (15397, 257852), (18418, 215558), (30794, 128926), (36836, 107779), (61588, 64463)]