16902476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7669}}^1$

素因数の和:7721

約数の個数: 24

約数和(自身を含む): 32214000

約数和(自身を除く): 15311524

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 7669, 15338, 30676, 145711, 222401, 291422, 444802, 582844, 889604, 4225619, 8451238, 16902476]

約数ペア:

[(1, 16902476), (2, 8451238), (4, 4225619), (19, 889604), (29, 582844), (38, 444802), (58, 291422), (76, 222401), (116, 145711), (551, 30676), (1102, 15338), (2204, 7669)]