4077104

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 40

約数和(自身を含む): 8311968

約数和(自身を除く): 4234864

約数列:

[1, 2, 4, 8, 16, 37, 71, 74, 97, 142, 148, 194, 284, 296, 388, 568, 592, 776, 1136, 1552, 2627, 3589, 5254, 6887, 7178, 10508, 13774, 14356, 21016, 27548, 28712, 42032, 55096, 57424, 110192, 254819, 509638, 1019276, 2038552, 4077104]

約数ペア:

[(1, 4077104), (2, 2038552), (4, 1019276), (8, 509638), (16, 254819), (37, 110192), (71, 57424), (74, 55096), (97, 42032), (142, 28712), (148, 27548), (194, 21016), (284, 14356), (296, 13774), (388, 10508), (568, 7178), (592, 6887), (776, 5254), (1136, 3589), (1552, 2627)]