16827692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{673}}^1$

素因数の和:750

約数の個数: 48

約数和(自身を含む): 36234240

約数和(自身を除く): 19406548

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 76, 94, 133, 188, 266, 329, 532, 658, 673, 893, 1316, 1346, 1786, 2692, 3572, 4711, 6251, 9422, 12502, 12787, 18844, 25004, 25574, 31631, 51148, 63262, 89509, 126524, 179018, 221417, 358036, 442834, 600989, 885668, 1201978, 2403956, 4206923, 8413846, 16827692]

約数ペア:

[(1, 16827692), (2, 8413846), (4, 4206923), (7, 2403956), (14, 1201978), (19, 885668), (28, 600989), (38, 442834), (47, 358036), (76, 221417), (94, 179018), (133, 126524), (188, 89509), (266, 63262), (329, 51148), (532, 31631), (658, 25574), (673, 25004), (893, 18844), (1316, 12787), (1346, 12502), (1786, 9422), (2692, 6251), (3572, 4711)]