3971569136648

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{7019}}^1\times {\mathrm{508841}}^1$

素因数の和:516005

約数の個数: 32

約数和(自身を含む): 7501348764000

約数和(自身を除く): 3529779627352

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 7019, 14038, 28076, 56152, 508841, 975641, 1017682, 1951282, 2035364, 3902564, 4070728, 7805128, 70728899, 141457798, 282915596, 565831192, 3571554979, 7143109958, 14286219916, 28572439832, 496446142081, 992892284162, 1985784568324, 3971569136648]

約数ペア:

[(1, 3971569136648), (2, 1985784568324), (4, 992892284162), (8, 496446142081), (139, 28572439832), (278, 14286219916), (556, 7143109958), (1112, 3571554979), (7019, 565831192), (14038, 282915596), (28076, 141457798), (56152, 70728899), (508841, 7805128), (975641, 4070728), (1017682, 3902564), (1951282, 2035364)]