15698032976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1487}}^1\times {\mathrm{9293}}^1$

素因数の和:10859

約数の個数: 40

約数和(自身を含む): 30867381504

約数和(自身を除く): 15169348528

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 1487, 2974, 5948, 9293, 11896, 18586, 23792, 37172, 74344, 105577, 148688, 211154, 422308, 659803, 844616, 1319606, 1689232, 2639212, 5278424, 10556848, 13818691, 27637382, 55274764, 110549528, 221099056, 981127061, 1962254122, 3924508244, 7849016488, 15698032976]

約数ペア:

[(1, 15698032976), (2, 7849016488), (4, 3924508244), (8, 1962254122), (16, 981127061), (71, 221099056), (142, 110549528), (284, 55274764), (568, 27637382), (1136, 13818691), (1487, 10556848), (2974, 5278424), (5948, 2639212), (9293, 1689232), (11896, 1319606), (18586, 844616), (23792, 659803), (37172, 422308), (74344, 211154), (105577, 148688)]