28033688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 27124072

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 251, 502, 607, 1004, 1214, 2008, 2428, 4856, 5773, 11546, 13961, 23092, 27922, 46184, 55844, 111688, 152357, 304714, 609428, 1218856, 3504211, 7008422, 14016844, 28033688]

約数ペア:

[(1, 28033688), (2, 14016844), (4, 7008422), (8, 3504211), (23, 1218856), (46, 609428), (92, 304714), (184, 152357), (251, 111688), (502, 55844), (607, 46184), (1004, 27922), (1214, 23092), (2008, 13961), (2428, 11546), (4856, 5773)]