10920668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13063}}^1$

素因数の和:13097

約数の個数: 24

約数和(自身を含む): 21947520

約数和(自身を除く): 11026852

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 13063, 26126, 52252, 143693, 248197, 287386, 496394, 574772, 992788, 2730167, 5460334, 10920668]

約数ペア:

[(1, 10920668), (2, 5460334), (4, 2730167), (11, 992788), (19, 574772), (22, 496394), (38, 287386), (44, 248197), (76, 143693), (209, 52252), (418, 26126), (836, 13063)]