1047156736

素因数分解:

$2^{11}\times {\mathrm{191}}^1\times {\mathrm{2677}}^1$

素因数の和:2890

約数の個数: 48

約数和(自身を含む): 2105550720

約数和(自身を除く): 1058393984

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 191, 256, 382, 512, 764, 1024, 1528, 2048, 2677, 3056, 5354, 6112, 10708, 12224, 21416, 24448, 42832, 48896, 85664, 97792, 171328, 195584, 342656, 391168, 511307, 685312, 1022614, 1370624, 2045228, 2741248, 4090456, 5482496, 8180912, 16361824, 32723648, 65447296, 130894592, 261789184, 523578368, 1047156736]

約数ペア:

[(1, 1047156736), (2, 523578368), (4, 261789184), (8, 130894592), (16, 65447296), (32, 32723648), (64, 16361824), (128, 8180912), (191, 5482496), (256, 4090456), (382, 2741248), (512, 2045228), (764, 1370624), (1024, 1022614), (1528, 685312), (2048, 511307), (2677, 391168), (3056, 342656), (5354, 195584), (6112, 171328), (10708, 97792), (12224, 85664), (21416, 48896), (24448, 42832)]