38497792

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{4423}}^1$

素因数の和:4458

約数の個数: 40

約数和(自身を含む): 81463536

約数和(自身を除く): 42965744

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 4423, 8704, 8846, 17692, 35384, 70768, 75191, 141536, 150382, 283072, 300764, 566144, 601528, 1132288, 1203056, 2264576, 2406112, 4812224, 9624448, 19248896, 38497792]

約数ペア:

[(1, 38497792), (2, 19248896), (4, 9624448), (8, 4812224), (16, 2406112), (17, 2264576), (32, 1203056), (34, 1132288), (64, 601528), (68, 566144), (128, 300764), (136, 283072), (256, 150382), (272, 141536), (512, 75191), (544, 70768), (1088, 35384), (2176, 17692), (4352, 8846), (4423, 8704)]