16073744

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:495

約数の個数: 40

約数和(自身を含む): 32474112

約数和(自身を除く): 16400368

約数列:

[1, 2, 4, 8, 16, 43, 61, 86, 122, 172, 244, 344, 383, 488, 688, 766, 976, 1532, 2623, 3064, 5246, 6128, 10492, 16469, 20984, 23363, 32938, 41968, 46726, 65876, 93452, 131752, 186904, 263504, 373808, 1004609, 2009218, 4018436, 8036872, 16073744]

約数ペア:

[(1, 16073744), (2, 8036872), (4, 4018436), (8, 2009218), (16, 1004609), (43, 373808), (61, 263504), (86, 186904), (122, 131752), (172, 93452), (244, 65876), (344, 46726), (383, 41968), (488, 32938), (688, 23363), (766, 20984), (976, 16469), (1532, 10492), (2623, 6128), (3064, 5246)]