15551401492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{273773}}^1$

素因数の和:275079

約数の個数: 24

約数和(自身を含む): 29712144672

約数和(自身を除く): 14160743180

約数列:

[1, 2, 4, 11, 22, 44, 1291, 2582, 5164, 14201, 28402, 56804, 273773, 547546, 1095092, 3011503, 6023006, 12046012, 353440943, 706881886, 1413763772, 3887850373, 7775700746, 15551401492]

約数ペア:

[(1, 15551401492), (2, 7775700746), (4, 3887850373), (11, 1413763772), (22, 706881886), (44, 353440943), (1291, 12046012), (2582, 6023006), (5164, 3011503), (14201, 1095092), (28402, 547546), (56804, 273773)]