10221772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12227}}^1$

素因数の和:12261

約数の個数: 24

約数和(自身を含む): 20543040

約数和(自身を除く): 10321268

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 12227, 24454, 48908, 134497, 232313, 268994, 464626, 537988, 929252, 2555443, 5110886, 10221772]

約数ペア:

[(1, 10221772), (2, 5110886), (4, 2555443), (11, 929252), (19, 537988), (22, 464626), (38, 268994), (44, 232313), (76, 134497), (209, 48908), (418, 24454), (836, 12227)]