39913216

素因数分解:

$2^8\times 7^1\times {\mathrm{22273}}^1$

素因数の和:22296

約数の個数: 36

約数和(自身を含む): 91056112

約数和(自身を除く): 51142896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 22273, 44546, 89092, 155911, 178184, 311822, 356368, 623644, 712736, 1247288, 1425472, 2494576, 2850944, 4989152, 5701888, 9978304, 19956608, 39913216]

約数ペア:

[(1, 39913216), (2, 19956608), (4, 9978304), (7, 5701888), (8, 4989152), (14, 2850944), (16, 2494576), (28, 1425472), (32, 1247288), (56, 712736), (64, 623644), (112, 356368), (128, 311822), (224, 178184), (256, 155911), (448, 89092), (896, 44546), (1792, 22273)]