16983304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2237}}^1$

素因数の和:2329

約数の個数: 32

約数和(自身を含む): 34778520

約数和(自身を除く): 17795216

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 2237, 3796, 4474, 7592, 8948, 17896, 29081, 58162, 116324, 163301, 232648, 326602, 653204, 1306408, 2122913, 4245826, 8491652, 16983304]

約数ペア:

[(1, 16983304), (2, 8491652), (4, 4245826), (8, 2122913), (13, 1306408), (26, 653204), (52, 326602), (73, 232648), (104, 163301), (146, 116324), (292, 58162), (584, 29081), (949, 17896), (1898, 8948), (2237, 7592), (3796, 4474)]