15984896

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{3673}}^1$

素因数の和:3706

約数の個数: 36

約数和(自身を含む): 33793452

約数和(自身を除く): 17808556

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 3673, 4352, 7346, 14692, 29384, 58768, 62441, 117536, 124882, 235072, 249764, 470144, 499528, 940288, 999056, 1998112, 3996224, 7992448, 15984896]

約数ペア:

[(1, 15984896), (2, 7992448), (4, 3996224), (8, 1998112), (16, 999056), (17, 940288), (32, 499528), (34, 470144), (64, 249764), (68, 235072), (128, 124882), (136, 117536), (256, 62441), (272, 58768), (544, 29384), (1088, 14692), (2176, 7346), (3673, 4352)]