22681569124

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{211811}}^1$

素因数の和:213243

約数の個数: 24

約数和(自身を含む): 41811688800

約数和(自身を除く): 19130119676

約数列:

[1, 2, 4, 19, 38, 76, 1409, 2818, 5636, 26771, 53542, 107084, 211811, 423622, 847244, 4024409, 8048818, 16097636, 298441699, 596883398, 1193766796, 5670392281, 11340784562, 22681569124]

約数ペア:

[(1, 22681569124), (2, 11340784562), (4, 5670392281), (19, 1193766796), (38, 596883398), (76, 298441699), (1409, 16097636), (2818, 8048818), (5636, 4024409), (26771, 847244), (53542, 423622), (107084, 211811)]