13638408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{81181}}^1$

素因数の和:81197

約数の個数: 32

約数和(自身を含む): 38967360

約数和(自身を除く): 25328952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 81181, 162362, 243543, 324724, 487086, 568267, 649448, 974172, 1136534, 1704801, 1948344, 2273068, 3409602, 4546136, 6819204, 13638408]

約数ペア:

[(1, 13638408), (2, 6819204), (3, 4546136), (4, 3409602), (6, 2273068), (7, 1948344), (8, 1704801), (12, 1136534), (14, 974172), (21, 649448), (24, 568267), (28, 487086), (42, 324724), (56, 243543), (84, 162362), (168, 81181)]