23979976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1997}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 47952000

約数和(自身を除く): 23972024

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 632, 1501, 1997, 3002, 3994, 6004, 7988, 12008, 15976, 37943, 75886, 151772, 157763, 303544, 315526, 631052, 1262104, 2997497, 5994994, 11989988, 23979976]

約数ペア:

[(1, 23979976), (2, 11989988), (4, 5994994), (8, 2997497), (19, 1262104), (38, 631052), (76, 315526), (79, 303544), (152, 157763), (158, 151772), (316, 75886), (632, 37943), (1501, 15976), (1997, 12008), (3002, 7988), (3994, 6004)]