18846408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{112181}}^1$

素因数の和:112197

約数の個数: 32

約数和(自身を含む): 53847360

約数和(自身を除く): 35000952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 112181, 224362, 336543, 448724, 673086, 785267, 897448, 1346172, 1570534, 2355801, 2692344, 3141068, 4711602, 6282136, 9423204, 18846408]

約数ペア:

[(1, 18846408), (2, 9423204), (3, 6282136), (4, 4711602), (6, 3141068), (7, 2692344), (8, 2355801), (12, 1570534), (14, 1346172), (21, 897448), (24, 785267), (28, 673086), (42, 448724), (56, 336543), (84, 224362), (168, 112181)]