20731630898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1\times {\mathrm{5399}}^1$

素因数の和:6262

約数の個数: 32

約数和(自身を含む): 34096204800

約数和(自身を除く): 13364573902

約数列:

[1, 2, 11, 22, 347, 503, 694, 1006, 3817, 5399, 5533, 7634, 10798, 11066, 59389, 118778, 174541, 349082, 1873453, 1919951, 2715697, 3746906, 3839902, 5431394, 20607983, 29872667, 41215966, 59745334, 942346859, 1884693718, 10365815449, 20731630898]

約数ペア:

[(1, 20731630898), (2, 10365815449), (11, 1884693718), (22, 942346859), (347, 59745334), (503, 41215966), (694, 29872667), (1006, 20607983), (3817, 5431394), (5399, 3839902), (5533, 3746906), (7634, 2715697), (10798, 1919951), (11066, 1873453), (59389, 349082), (118778, 174541)]