1871039009248

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{8686669}}^1$

素因数の和:8686859

約数の個数: 48

約数和(自身を含む): 3782662571520

約数和(自身を除く): 1911623562272

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 127, 212, 254, 424, 508, 848, 1016, 1696, 2032, 4064, 6731, 13462, 26924, 53848, 107696, 215392, 8686669, 17373338, 34746676, 69493352, 138986704, 277973408, 460393457, 920786914, 1103206963, 1841573828, 2206413926, 3683147656, 4412827852, 7366295312, 8825655704, 14732590624, 17651311408, 35302622816, 58469969039, 116939938078, 233879876156, 467759752312, 935519504624, 1871039009248]

約数ペア:

[(1, 1871039009248), (2, 935519504624), (4, 467759752312), (8, 233879876156), (16, 116939938078), (32, 58469969039), (53, 35302622816), (106, 17651311408), (127, 14732590624), (212, 8825655704), (254, 7366295312), (424, 4412827852), (508, 3683147656), (848, 2206413926), (1016, 1841573828), (1696, 1103206963), (2032, 920786914), (4064, 460393457), (6731, 277973408), (13462, 138986704), (26924, 69493352), (53848, 34746676), (107696, 17373338), (215392, 8686669)]