1616128

素因数分解:

$2^8\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 3311280

約数和(自身を除く): 1695152

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 107, 118, 128, 214, 236, 256, 428, 472, 856, 944, 1712, 1888, 3424, 3776, 6313, 6848, 7552, 12626, 13696, 15104, 25252, 27392, 50504, 101008, 202016, 404032, 808064, 1616128]

約数ペア:

[(1, 1616128), (2, 808064), (4, 404032), (8, 202016), (16, 101008), (32, 50504), (59, 27392), (64, 25252), (107, 15104), (118, 13696), (128, 12626), (214, 7552), (236, 6848), (256, 6313), (428, 3776), (472, 3424), (856, 1888), (944, 1712)]