1346804576

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{9781}}^1$

素因数の和:10135

約数の個数: 48

約数和(自身を含む): 2864404368

約数和(自身を除く): 1517599792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 331, 416, 662, 1324, 2648, 4303, 5296, 8606, 9781, 10592, 17212, 19562, 34424, 39124, 68848, 78248, 127153, 137696, 156496, 254306, 312992, 508612, 1017224, 2034448, 3237511, 4068896, 6475022, 12950044, 25900088, 42087643, 51800176, 84175286, 103600352, 168350572, 336701144, 673402288, 1346804576]

約数ペア:

[(1, 1346804576), (2, 673402288), (4, 336701144), (8, 168350572), (13, 103600352), (16, 84175286), (26, 51800176), (32, 42087643), (52, 25900088), (104, 12950044), (208, 6475022), (331, 4068896), (416, 3237511), (662, 2034448), (1324, 1017224), (2648, 508612), (4303, 312992), (5296, 254306), (8606, 156496), (9781, 137696), (10592, 127153), (17212, 78248), (19562, 68848), (34424, 39124)]