18069950096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3311941}}^1$

素因数の和:3311991

約数の個数: 40

約数和(自身を含む): 39425357568

約数和(自身を除く): 21355407472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 3311941, 6623882, 13247764, 26495528, 36431351, 52991056, 72862702, 102670171, 145725404, 205340342, 291450808, 410680684, 582901616, 821361368, 1129371881, 1642722736, 2258743762, 4517487524, 9034975048, 18069950096]

約数ペア:

[(1, 18069950096), (2, 9034975048), (4, 4517487524), (8, 2258743762), (11, 1642722736), (16, 1129371881), (22, 821361368), (31, 582901616), (44, 410680684), (62, 291450808), (88, 205340342), (124, 145725404), (176, 102670171), (248, 72862702), (341, 52991056), (496, 36431351), (682, 26495528), (1364, 13247764), (2728, 6623882), (5456, 3311941)]