20238888

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{14293}}^1$

素因数の和:14361

約数の個数: 32

約数和(自身を含む): 51458400

約数和(自身を除く): 31219512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 14293, 28586, 42879, 57172, 85758, 114344, 171516, 343032, 843287, 1686574, 2529861, 3373148, 5059722, 6746296, 10119444, 20238888]

約数ペア:

[(1, 20238888), (2, 10119444), (3, 6746296), (4, 5059722), (6, 3373148), (8, 2529861), (12, 1686574), (24, 843287), (59, 343032), (118, 171516), (177, 114344), (236, 85758), (354, 57172), (472, 42879), (708, 28586), (1416, 14293)]