1553363237668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{1097}}^1\times {\mathrm{2925641}}^1$

素因数の和:2926764

約数の個数: 36

約数和(自身を含む): 2990702426796

約数和(自身を除く): 1437339189128

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1097, 2194, 4388, 12067, 24134, 48268, 132737, 265474, 530948, 2925641, 5851282, 11702564, 32182051, 64364102, 128728204, 354002561, 708005122, 1416010244, 3209428177, 6418856354, 12837712708, 35303709947, 70607419894, 141214839788, 388340809417, 776681618834, 1553363237668]

約数ペア:

[(1, 1553363237668), (2, 776681618834), (4, 388340809417), (11, 141214839788), (22, 70607419894), (44, 35303709947), (121, 12837712708), (242, 6418856354), (484, 3209428177), (1097, 1416010244), (2194, 708005122), (4388, 354002561), (12067, 128728204), (24134, 64364102), (48268, 32182051), (132737, 11702564), (265474, 5851282), (530948, 2925641)]