22212674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 37540800

約数和(自身を除く): 15328126

約数列:

[1, 2, 11, 22, 59, 109, 118, 157, 218, 314, 649, 1199, 1298, 1727, 2398, 3454, 6431, 9263, 12862, 17113, 18526, 34226, 70741, 101893, 141482, 188243, 203786, 376486, 1009667, 2019334, 11106337, 22212674]

約数ペア:

[(1, 22212674), (2, 11106337), (11, 2019334), (22, 1009667), (59, 376486), (109, 203786), (118, 188243), (157, 141482), (218, 101893), (314, 70741), (649, 34226), (1199, 18526), (1298, 17113), (1727, 12862), (2398, 9263), (3454, 6431)]