109015972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{21613}}^1$

素因数の和:21727

約数の個数: 24

約数和(自身を含む): 207580856

約数和(自身を除く): 98564884

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 21613, 43226, 86452, 280969, 561938, 1123876, 2096461, 4192922, 8385844, 27253993, 54507986, 109015972]

約数ペア:

[(1, 109015972), (2, 54507986), (4, 27253993), (13, 8385844), (26, 4192922), (52, 2096461), (97, 1123876), (194, 561938), (388, 280969), (1261, 86452), (2522, 43226), (5044, 21613)]