4920476708

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{258809}}^1$

素因数の和:258924

約数の個数: 36

約数和(自身を含む): 10119988620

約数和(自身を除く): 5199511912

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 19012, 258809, 517618, 1035236, 1811663, 3623326, 7246652, 12681641, 25104473, 25363282, 50208946, 50726564, 100417892, 175731311, 351462622, 702925244, 1230119177, 2460238354, 4920476708]

約数ペア:

[(1, 4920476708), (2, 2460238354), (4, 1230119177), (7, 702925244), (14, 351462622), (28, 175731311), (49, 100417892), (97, 50726564), (98, 50208946), (194, 25363282), (196, 25104473), (388, 12681641), (679, 7246652), (1358, 3623326), (2716, 1811663), (4753, 1035236), (9506, 517618), (19012, 258809)]