8490131056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{910177}}^1$

素因数の和:910249

約数の個数: 40

約数和(自身を含む): 18283655664

約数和(自身を除く): 9793524608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 583, 848, 1166, 2332, 4664, 9328, 910177, 1820354, 3640708, 7281416, 10011947, 14562832, 20023894, 40047788, 48239381, 80095576, 96478762, 160191152, 192957524, 385915048, 530633191, 771830096, 1061266382, 2122532764, 4245065528, 8490131056]

約数ペア:

[(1, 8490131056), (2, 4245065528), (4, 2122532764), (8, 1061266382), (11, 771830096), (16, 530633191), (22, 385915048), (44, 192957524), (53, 160191152), (88, 96478762), (106, 80095576), (176, 48239381), (212, 40047788), (424, 20023894), (583, 14562832), (848, 10011947), (1166, 7281416), (2332, 3640708), (4664, 1820354), (9328, 910177)]