26920216

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 51614640

約数和(自身を除く): 24694424

約数列:

[1, 2, 4, 8, 97, 113, 194, 226, 307, 388, 452, 614, 776, 904, 1228, 2456, 10961, 21922, 29779, 34691, 43844, 59558, 69382, 87688, 119116, 138764, 238232, 277528, 3365027, 6730054, 13460108, 26920216]

約数ペア:

[(1, 26920216), (2, 13460108), (4, 6730054), (8, 3365027), (97, 277528), (113, 238232), (194, 138764), (226, 119116), (307, 87688), (388, 69382), (452, 59558), (614, 43844), (776, 34691), (904, 29779), (1228, 21922), (2456, 10961)]