29439488

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{4423}}^1$

素因数の和:4454

約数の個数: 40

約数和(自身を含む): 63360528

約数和(自身を除く): 33921040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 4423, 6656, 8846, 17692, 35384, 57499, 70768, 114998, 141536, 229996, 283072, 459992, 566144, 919984, 1132288, 1839968, 2264576, 3679936, 7359872, 14719744, 29439488]

約数ペア:

[(1, 29439488), (2, 14719744), (4, 7359872), (8, 3679936), (13, 2264576), (16, 1839968), (26, 1132288), (32, 919984), (52, 566144), (64, 459992), (104, 283072), (128, 229996), (208, 141536), (256, 114998), (416, 70768), (512, 57499), (832, 35384), (1664, 17692), (3328, 8846), (4423, 6656)]