8129948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4651}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 15630720

約数和(自身を除く): 7500772

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 4651, 9302, 18604, 88369, 106973, 176738, 213946, 353476, 427892, 2032487, 4064974, 8129948]

約数ペア:

[(1, 8129948), (2, 4064974), (4, 2032487), (19, 427892), (23, 353476), (38, 213946), (46, 176738), (76, 106973), (92, 88369), (437, 18604), (874, 9302), (1748, 4651)]