27913496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2767}}^1$

素因数の和:2883

約数の個数: 32

約数和(自身を含む): 56965440

約数和(自身を除く): 29051944

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1261, 2522, 2767, 5044, 5534, 10088, 11068, 22136, 35971, 71942, 143884, 268399, 287768, 536798, 1073596, 2147192, 3489187, 6978374, 13956748, 27913496]

約数ペア:

[(1, 27913496), (2, 13956748), (4, 6978374), (8, 3489187), (13, 2147192), (26, 1073596), (52, 536798), (97, 287768), (104, 268399), (194, 143884), (388, 71942), (776, 35971), (1261, 22136), (2522, 11068), (2767, 10088), (5044, 5534)]