23318968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{619}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 46537200

約数和(自身を除く): 23218232

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 277, 554, 619, 1108, 1238, 2216, 2476, 4709, 4952, 9418, 10523, 18836, 21046, 37672, 42092, 84184, 171463, 342926, 685852, 1371704, 2914871, 5829742, 11659484, 23318968]

約数ペア:

[(1, 23318968), (2, 11659484), (4, 5829742), (8, 2914871), (17, 1371704), (34, 685852), (68, 342926), (136, 171463), (277, 84184), (554, 42092), (619, 37672), (1108, 21046), (1238, 18836), (2216, 10523), (2476, 9418), (4709, 4952)]