13261328366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1495751}}^1$

素因数の和:1495808

約数の個数: 32

約数和(自身を含む): 24123488256

約数和(自身を除く): 10862159890

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 1495751, 2991502, 16453261, 19444763, 32906522, 38889526, 46368281, 92736562, 213892393, 427784786, 510051091, 602787653, 1020102182, 1205575306, 6630664183, 13261328366]

約数ペア:

[(1, 13261328366), (2, 6630664183), (11, 1205575306), (13, 1020102182), (22, 602787653), (26, 510051091), (31, 427784786), (62, 213892393), (143, 92736562), (286, 46368281), (341, 38889526), (403, 32906522), (682, 19444763), (806, 16453261), (4433, 2991502), (8866, 1495751)]