22510136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13463}}^1$

素因数の和:13499

約数の個数: 32

約数和(自身を含む): 48470400

約数和(自身を除く): 25960264

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 13463, 26926, 53852, 107704, 148093, 255797, 296186, 511594, 592372, 1023188, 1184744, 2046376, 2813767, 5627534, 11255068, 22510136]

約数ペア:

[(1, 22510136), (2, 11255068), (4, 5627534), (8, 2813767), (11, 2046376), (19, 1184744), (22, 1023188), (38, 592372), (44, 511594), (76, 296186), (88, 255797), (152, 148093), (209, 107704), (418, 53852), (836, 26926), (1672, 13463)]