1542828416

素因数分解:

$2^7\times {\mathrm{2971}}^1\times {\mathrm{4057}}^1$

素因数の和:7042

約数の個数: 32

約数和(自身を含む): 3075395880

約数和(自身を除く): 1532567464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 2971, 4057, 5942, 8114, 11884, 16228, 23768, 32456, 47536, 64912, 95072, 129824, 190144, 259648, 380288, 519296, 12053347, 24106694, 48213388, 96426776, 192853552, 385707104, 771414208, 1542828416]

約数ペア:

[(1, 1542828416), (2, 771414208), (4, 385707104), (8, 192853552), (16, 96426776), (32, 48213388), (64, 24106694), (128, 12053347), (2971, 519296), (4057, 380288), (5942, 259648), (8114, 190144), (11884, 129824), (16228, 95072), (23768, 64912), (32456, 47536)]