964693712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{20051}}^1$

素因数の和:20187

約数の個数: 40

約数和(自身を含む): 1949375232

約数和(自身を除く): 984681520

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1552, 3007, 6014, 12028, 20051, 24056, 40102, 48112, 80204, 160408, 320816, 621581, 1243162, 1944947, 2486324, 3889894, 4972648, 7779788, 9945296, 15559576, 31119152, 60293357, 120586714, 241173428, 482346856, 964693712]

約数ペア:

[(1, 964693712), (2, 482346856), (4, 241173428), (8, 120586714), (16, 60293357), (31, 31119152), (62, 15559576), (97, 9945296), (124, 7779788), (194, 4972648), (248, 3889894), (388, 2486324), (496, 1944947), (776, 1243162), (1552, 621581), (3007, 320816), (6014, 160408), (12028, 80204), (20051, 48112), (24056, 40102)]