4976488

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 48

約数和(自身を含む): 10557540

約数和(自身を除く): 5581052

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 97, 106, 121, 194, 212, 242, 388, 424, 484, 583, 776, 968, 1067, 1166, 2134, 2332, 4268, 4664, 5141, 6413, 8536, 10282, 11737, 12826, 20564, 23474, 25652, 41128, 46948, 51304, 56551, 93896, 113102, 226204, 452408, 622061, 1244122, 2488244, 4976488]

約数ペア:

[(1, 4976488), (2, 2488244), (4, 1244122), (8, 622061), (11, 452408), (22, 226204), (44, 113102), (53, 93896), (88, 56551), (97, 51304), (106, 46948), (121, 41128), (194, 25652), (212, 23474), (242, 20564), (388, 12826), (424, 11737), (484, 10282), (583, 8536), (776, 6413), (968, 5141), (1067, 4664), (1166, 4268), (2134, 2332)]