1407506944

素因数分解:

$2^9\times {\mathrm{1367}}^1\times {\mathrm{2011}}^1$

素因数の和:3396

約数の個数: 40

約数和(自身を含む): 2815721568

約数和(自身を除く): 1408214624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1367, 2011, 2734, 4022, 5468, 8044, 10936, 16088, 21872, 32176, 43744, 64352, 87488, 128704, 174976, 257408, 349952, 514816, 699904, 1029632, 2749037, 5498074, 10996148, 21992296, 43984592, 87969184, 175938368, 351876736, 703753472, 1407506944]

約数ペア:

[(1, 1407506944), (2, 703753472), (4, 351876736), (8, 175938368), (16, 87969184), (32, 43984592), (64, 21992296), (128, 10996148), (256, 5498074), (512, 2749037), (1367, 1029632), (2011, 699904), (2734, 514816), (4022, 349952), (5468, 257408), (8044, 174976), (10936, 128704), (16088, 87488), (21872, 64352), (32176, 43744)]