23383528

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21977}}^1$

素因数の和:22009

約数の個数: 32

約数和(自身を含む): 52747200

約数和(自身を除く): 29363672

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 21977, 43954, 87908, 153839, 175816, 307678, 417563, 615356, 835126, 1230712, 1670252, 2922941, 3340504, 5845882, 11691764, 23383528]

約数ペア:

[(1, 23383528), (2, 11691764), (4, 5845882), (7, 3340504), (8, 2922941), (14, 1670252), (19, 1230712), (28, 835126), (38, 615356), (56, 417563), (76, 307678), (133, 175816), (152, 153839), (266, 87908), (532, 43954), (1064, 21977)]