945999056

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{163781}}^1$

素因数の和:163827

約数の個数: 30

約数和(自身を含む): 1934429202

約数和(自身を除く): 988430146

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 163781, 327562, 655124, 1310248, 2620496, 3111839, 6223678, 12447356, 24894712, 49789424, 59124941, 118249882, 236499764, 472999528, 945999056]

約数ペア:

[(1, 945999056), (2, 472999528), (4, 236499764), (8, 118249882), (16, 59124941), (19, 49789424), (38, 24894712), (76, 12447356), (152, 6223678), (304, 3111839), (361, 2620496), (722, 1310248), (1444, 655124), (2888, 327562), (5776, 163781)]