16135168

素因数分解:

$2^{10}\times 7^1\times {\mathrm{2251}}^1$

素因数の和:2278

約数の個数: 44

約数和(自身を含む): 36878752

約数和(自身を除く): 20743584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2251, 3584, 4502, 7168, 9004, 15757, 18008, 31514, 36016, 63028, 72032, 126056, 144064, 252112, 288128, 504224, 576256, 1008448, 1152512, 2016896, 2305024, 4033792, 8067584, 16135168]

約数ペア:

[(1, 16135168), (2, 8067584), (4, 4033792), (7, 2305024), (8, 2016896), (14, 1152512), (16, 1008448), (28, 576256), (32, 504224), (56, 288128), (64, 252112), (112, 144064), (128, 126056), (224, 72032), (256, 63028), (448, 36016), (512, 31514), (896, 18008), (1024, 15757), (1792, 9004), (2251, 7168), (3584, 4502)]