21922617601

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1\times {\mathrm{26557}}^1$

素因数の和:28488

約数の個数: 16

約数和(自身を含む): 24093417600

約数和(自身を除く): 2170799999

約数列:

[1, 19, 23, 437, 1889, 26557, 35891, 43447, 504583, 610811, 825493, 11605409, 50166173, 953157287, 1153821979, 21922617601]

約数ペア:

[(1, 21922617601), (19, 1153821979), (23, 953157287), (437, 50166173), (1889, 11605409), (26557, 825493), (35891, 610811), (43447, 504583)]