17153656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8681}}^1$

素因数の和:8719

約数の個数: 32

約数和(自身を含む): 36464400

約数和(自身を除く): 19310744

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 8681, 17362, 34724, 69448, 112853, 164939, 225706, 329878, 451412, 659756, 902824, 1319512, 2144207, 4288414, 8576828, 17153656]

約数ペア:

[(1, 17153656), (2, 8576828), (4, 4288414), (8, 2144207), (13, 1319512), (19, 902824), (26, 659756), (38, 451412), (52, 329878), (76, 225706), (104, 164939), (152, 112853), (247, 69448), (494, 34724), (988, 17362), (1976, 8681)]