22390758

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{929}}^1$

素因数の和:1053

約数の個数: 48

約数和(自身を含む): 52809120

約数和(自身を除く): 30418362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 206, 234, 309, 618, 927, 929, 1339, 1854, 1858, 2678, 2787, 4017, 5574, 8034, 8361, 12051, 12077, 16722, 24102, 24154, 36231, 72462, 95687, 108693, 191374, 217386, 287061, 574122, 861183, 1243931, 1722366, 2487862, 3731793, 7463586, 11195379, 22390758]

約数ペア:

[(1, 22390758), (2, 11195379), (3, 7463586), (6, 3731793), (9, 2487862), (13, 1722366), (18, 1243931), (26, 861183), (39, 574122), (78, 287061), (103, 217386), (117, 191374), (206, 108693), (234, 95687), (309, 72462), (618, 36231), (927, 24154), (929, 24102), (1339, 16722), (1854, 12077), (1858, 12051), (2678, 8361), (2787, 8034), (4017, 5574)]