23868656

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4021}}^1$

素因数の和:4089

約数の個数: 40

約数和(自身を含む): 53862624

約数和(自身を除く): 29993968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 4021, 5936, 8042, 16084, 28147, 32168, 56294, 64336, 112588, 213113, 225176, 426226, 450352, 852452, 1491791, 1704904, 2983582, 3409808, 5967164, 11934328, 23868656]

約数ペア:

[(1, 23868656), (2, 11934328), (4, 5967164), (7, 3409808), (8, 2983582), (14, 1704904), (16, 1491791), (28, 852452), (53, 450352), (56, 426226), (106, 225176), (112, 213113), (212, 112588), (371, 64336), (424, 56294), (742, 32168), (848, 28147), (1484, 16084), (2968, 8042), (4021, 5936)]