17194468

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{971}}^1$

素因数の和:1227

約数の個数: 24

約数和(自身を含む): 31842720

約数和(自身を除く): 14648252

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 971, 1942, 3884, 4427, 8854, 17708, 18449, 36898, 73796, 226243, 452486, 904972, 4298617, 8597234, 17194468]

約数ペア:

[(1, 17194468), (2, 8597234), (4, 4298617), (19, 904972), (38, 452486), (76, 226243), (233, 73796), (466, 36898), (932, 18449), (971, 17708), (1942, 8854), (3884, 4427)]