26327696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2319

約数の個数: 40

約数和(自身を含む): 55291104

約数和(自身を除く): 28963408

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2251, 2924, 4502, 5848, 9004, 11696, 18008, 36016, 38267, 76534, 96793, 153068, 193586, 306136, 387172, 612272, 774344, 1548688, 1645481, 3290962, 6581924, 13163848, 26327696]

約数ペア:

[(1, 26327696), (2, 13163848), (4, 6581924), (8, 3290962), (16, 1645481), (17, 1548688), (34, 774344), (43, 612272), (68, 387172), (86, 306136), (136, 193586), (172, 153068), (272, 96793), (344, 76534), (688, 38267), (731, 36016), (1462, 18008), (2251, 11696), (2924, 9004), (4502, 5848)]