22476795952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{777421}}^1$

素因数の和:777581

約数の個数: 40

約数和(自身を含む): 47236160720

約数和(自身を除く): 24759364768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 208, 278, 556, 1112, 1807, 2224, 3614, 7228, 14456, 28912, 777421, 1554842, 3109684, 6219368, 10106473, 12438736, 20212946, 40425892, 80851784, 108061519, 161703568, 216123038, 432246076, 864492152, 1404799747, 1728984304, 2809599494, 5619198988, 11238397976, 22476795952]

約数ペア:

[(1, 22476795952), (2, 11238397976), (4, 5619198988), (8, 2809599494), (13, 1728984304), (16, 1404799747), (26, 864492152), (52, 432246076), (104, 216123038), (139, 161703568), (208, 108061519), (278, 80851784), (556, 40425892), (1112, 20212946), (1807, 12438736), (2224, 10106473), (3614, 6219368), (7228, 3109684), (14456, 1554842), (28912, 777421)]