19136088

素因数分解:

$2^3\times 3^4\times {\mathrm{29531}}^1$

素因数の和:29549

約数の個数: 40

約数和(自身を含む): 53600580

約数和(自身を除く): 34464492

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 29531, 59062, 88593, 118124, 177186, 236248, 265779, 354372, 531558, 708744, 797337, 1063116, 1594674, 2126232, 2392011, 3189348, 4784022, 6378696, 9568044, 19136088]

約数ペア:

[(1, 19136088), (2, 9568044), (3, 6378696), (4, 4784022), (6, 3189348), (8, 2392011), (9, 2126232), (12, 1594674), (18, 1063116), (24, 797337), (27, 708744), (36, 531558), (54, 354372), (72, 265779), (81, 236248), (108, 177186), (162, 118124), (216, 88593), (324, 59062), (648, 29531)]