538235696

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23977}}^1$

素因数の和:24069

約数の個数: 40

約数和(自身を含む): 1106057184

約数和(自身を除く): 567821488

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 122, 184, 244, 368, 488, 976, 1403, 2806, 5612, 11224, 22448, 23977, 47954, 95908, 191816, 383632, 551471, 1102942, 1462597, 2205884, 2925194, 4411768, 5850388, 8823536, 11700776, 23401552, 33639731, 67279462, 134558924, 269117848, 538235696]

約数ペア:

[(1, 538235696), (2, 269117848), (4, 134558924), (8, 67279462), (16, 33639731), (23, 23401552), (46, 11700776), (61, 8823536), (92, 5850388), (122, 4411768), (184, 2925194), (244, 2205884), (368, 1462597), (488, 1102942), (976, 551471), (1403, 383632), (2806, 191816), (5612, 95908), (11224, 47954), (22448, 23977)]