18290976

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17321}}^1$

素因数の和:17345

約数の個数: 48

約数和(自身を含む): 52381728

約数和(自身を除く): 34090752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 17321, 34642, 51963, 69284, 103926, 138568, 190531, 207852, 277136, 381062, 415704, 554272, 571593, 762124, 831408, 1143186, 1524248, 1662816, 2286372, 3048496, 4572744, 6096992, 9145488, 18290976]

約数ペア:

[(1, 18290976), (2, 9145488), (3, 6096992), (4, 4572744), (6, 3048496), (8, 2286372), (11, 1662816), (12, 1524248), (16, 1143186), (22, 831408), (24, 762124), (32, 571593), (33, 554272), (44, 415704), (48, 381062), (66, 277136), (88, 207852), (96, 190531), (132, 138568), (176, 103926), (264, 69284), (352, 51963), (528, 34642), (1056, 17321)]