9713912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 64

約数和(自身を含む): 21288960

約数和(自身を除く): 11575048

約数列:

[1, 2, 4, 8, 13, 23, 26, 31, 46, 52, 62, 92, 104, 124, 131, 184, 248, 262, 299, 403, 524, 598, 713, 806, 1048, 1196, 1426, 1612, 1703, 2392, 2852, 3013, 3224, 3406, 4061, 5704, 6026, 6812, 8122, 9269, 12052, 13624, 16244, 18538, 24104, 32488, 37076, 39169, 52793, 74152, 78338, 93403, 105586, 156676, 186806, 211172, 313352, 373612, 422344, 747224, 1214239, 2428478, 4856956, 9713912]

約数ペア:

[(1, 9713912), (2, 4856956), (4, 2428478), (8, 1214239), (13, 747224), (23, 422344), (26, 373612), (31, 313352), (46, 211172), (52, 186806), (62, 156676), (92, 105586), (104, 93403), (124, 78338), (131, 74152), (184, 52793), (248, 39169), (262, 37076), (299, 32488), (403, 24104), (524, 18538), (598, 16244), (713, 13624), (806, 12052), (1048, 9269), (1196, 8122), (1426, 6812), (1612, 6026), (1703, 5704), (2392, 4061), (2852, 3406), (3013, 3224)]