23890328

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38783}}^1$

素因数の和:38807

約数の個数: 32

約数和(自身を含む): 55848960

約数和(自身を除く): 31958632

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 38783, 77566, 155132, 271481, 310264, 426613, 542962, 853226, 1085924, 1706452, 2171848, 2986291, 3412904, 5972582, 11945164, 23890328]

約数ペア:

[(1, 23890328), (2, 11945164), (4, 5972582), (7, 3412904), (8, 2986291), (11, 2171848), (14, 1706452), (22, 1085924), (28, 853226), (44, 542962), (56, 426613), (77, 310264), (88, 271481), (154, 155132), (308, 77566), (616, 38783)]