22135806

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15971}}^1$

素因数の和:15997

約数の個数: 48

約数和(自身を含む): 59799168

約数和(自身を除く): 37663362

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 15971, 31942, 47913, 95826, 111797, 143739, 175681, 223594, 287478, 335391, 351362, 527043, 670782, 1006173, 1054086, 1229767, 1581129, 2012346, 2459534, 3162258, 3689301, 7378602, 11067903, 22135806]

約数ペア:

[(1, 22135806), (2, 11067903), (3, 7378602), (6, 3689301), (7, 3162258), (9, 2459534), (11, 2012346), (14, 1581129), (18, 1229767), (21, 1054086), (22, 1006173), (33, 670782), (42, 527043), (63, 351362), (66, 335391), (77, 287478), (99, 223594), (126, 175681), (154, 143739), (198, 111797), (231, 95826), (462, 47913), (693, 31942), (1386, 15971)]