11444480

素因数分解:

$2^8\times 5^1\times {\mathrm{8941}}^1$

素因数の和:8962

約数の個数: 36

約数和(自身を含む): 27416172

約数和(自身を除く): 15971692

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 8941, 17882, 35764, 44705, 71528, 89410, 143056, 178820, 286112, 357640, 572224, 715280, 1144448, 1430560, 2288896, 2861120, 5722240, 11444480]

約数ペア:

[(1, 11444480), (2, 5722240), (4, 2861120), (5, 2288896), (8, 1430560), (10, 1144448), (16, 715280), (20, 572224), (32, 357640), (40, 286112), (64, 178820), (80, 143056), (128, 89410), (160, 71528), (256, 44705), (320, 35764), (640, 17882), (1280, 8941)]