16295248

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{431}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 33747840

約数和(自身を除く): 17452592

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 139, 272, 278, 431, 556, 862, 1112, 1724, 2224, 2363, 3448, 4726, 6896, 7327, 9452, 14654, 18904, 29308, 37808, 58616, 59909, 117232, 119818, 239636, 479272, 958544, 1018453, 2036906, 4073812, 8147624, 16295248]

約数ペア:

[(1, 16295248), (2, 8147624), (4, 4073812), (8, 2036906), (16, 1018453), (17, 958544), (34, 479272), (68, 239636), (136, 119818), (139, 117232), (272, 59909), (278, 58616), (431, 37808), (556, 29308), (862, 18904), (1112, 14654), (1724, 9452), (2224, 7327), (2363, 6896), (3448, 4726)]