22372642

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 36115200

約数和(自身を除く): 13742558

約数列:

[1, 2, 37, 43, 74, 79, 86, 89, 158, 178, 1591, 2923, 3182, 3293, 3397, 3827, 5846, 6586, 6794, 7031, 7654, 14062, 125689, 141599, 251378, 260147, 283198, 302333, 520294, 604666, 11186321, 22372642]

約数ペア:

[(1, 22372642), (2, 11186321), (37, 604666), (43, 520294), (74, 302333), (79, 283198), (86, 260147), (89, 251378), (158, 141599), (178, 125689), (1591, 14062), (2923, 7654), (3182, 7031), (3293, 6794), (3397, 6586), (3827, 5846)]