19584336

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{8681}}^1$

素因数の和:8739

約数の個数: 40

約数和(自身を含む): 51675264

約数和(自身を除く): 32090928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 8681, 17362, 26043, 34724, 52086, 69448, 104172, 138896, 208344, 408007, 416688, 816014, 1224021, 1632028, 2448042, 3264056, 4896084, 6528112, 9792168, 19584336]

約数ペア:

[(1, 19584336), (2, 9792168), (3, 6528112), (4, 4896084), (6, 3264056), (8, 2448042), (12, 1632028), (16, 1224021), (24, 816014), (47, 416688), (48, 408007), (94, 208344), (141, 138896), (188, 104172), (282, 69448), (376, 52086), (564, 34724), (752, 26043), (1128, 17362), (2256, 8681)]