17235584

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{373}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 36335970

約数和(自身を除く): 19100386

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 361, 373, 608, 722, 746, 1216, 1444, 1492, 2432, 2888, 2984, 5776, 5968, 7087, 11552, 11936, 14174, 23104, 23872, 28348, 46208, 47744, 56696, 113392, 134653, 226784, 269306, 453568, 538612, 907136, 1077224, 2154448, 4308896, 8617792, 17235584]

約数ペア:

[(1, 17235584), (2, 8617792), (4, 4308896), (8, 2154448), (16, 1077224), (19, 907136), (32, 538612), (38, 453568), (64, 269306), (76, 226784), (128, 134653), (152, 113392), (304, 56696), (361, 47744), (373, 46208), (608, 28348), (722, 23872), (746, 23104), (1216, 14174), (1444, 11936), (1492, 11552), (2432, 7087), (2888, 5968), (2984, 5776)]