22009106

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{853}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 40172160

約数和(自身を除く): 18163054

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 853, 1358, 1706, 1843, 3686, 5971, 11942, 12901, 16207, 25802, 32414, 82741, 113449, 165482, 226898, 579187, 1158374, 1572079, 3144158, 11004553, 22009106]

約数ペア:

[(1, 22009106), (2, 11004553), (7, 3144158), (14, 1572079), (19, 1158374), (38, 579187), (97, 226898), (133, 165482), (194, 113449), (266, 82741), (679, 32414), (853, 25802), (1358, 16207), (1706, 12901), (1843, 11942), (3686, 5971)]