20529762

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5869}}^1$

素因数の和:5938

約数の個数: 32

約数和(自身を含む): 45645120

約数和(自身を除く): 25115358

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 5869, 11738, 17607, 35214, 64559, 129118, 193677, 311057, 387354, 622114, 933171, 1866342, 3421627, 6843254, 10264881, 20529762]

約数ペア:

[(1, 20529762), (2, 10264881), (3, 6843254), (6, 3421627), (11, 1866342), (22, 933171), (33, 622114), (53, 387354), (66, 311057), (106, 193677), (159, 129118), (318, 64559), (583, 35214), (1166, 17607), (1749, 11738), (3498, 5869)]