19993338282

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{14543}}^1\times {\mathrm{7901}}^1$

素因数の和:22478

約数の個数: 32

約数和(自身を含む): 41373607680

約数和(自身を除く): 21380269398

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 7901, 14543, 15802, 23703, 29086, 43629, 47406, 87258, 229129, 421747, 458258, 687387, 843494, 1265241, 1374774, 2530482, 114904243, 229808486, 344712729, 689425458, 3332223047, 6664446094, 9996669141, 19993338282]

約数ペア:

[(1, 19993338282), (2, 9996669141), (3, 6664446094), (6, 3332223047), (29, 689425458), (58, 344712729), (87, 229808486), (174, 114904243), (7901, 2530482), (14543, 1374774), (15802, 1265241), (23703, 843494), (29086, 687387), (43629, 458258), (47406, 421747), (87258, 229129)]