17123808

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13721}}^1$

素因数の和:13747

約数の個数: 48

約数和(自身を含む): 48411216

約数和(自身を除く): 31287408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 13721, 27442, 41163, 54884, 82326, 109768, 164652, 178373, 219536, 329304, 356746, 439072, 535119, 658608, 713492, 1070238, 1317216, 1426984, 2140476, 2853968, 4280952, 5707936, 8561904, 17123808]

約数ペア:

[(1, 17123808), (2, 8561904), (3, 5707936), (4, 4280952), (6, 2853968), (8, 2140476), (12, 1426984), (13, 1317216), (16, 1070238), (24, 713492), (26, 658608), (32, 535119), (39, 439072), (48, 356746), (52, 329304), (78, 219536), (96, 178373), (104, 164652), (156, 109768), (208, 82326), (312, 54884), (416, 41163), (624, 27442), (1248, 13721)]