20218325734

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{7757}}^1\times {\mathrm{44939}}^1$

素因数の和:52727

約数の個数: 16

約数和(自身を含む): 31378006800

約数和(自身を除く): 11159681066

約数列:

[1, 2, 29, 58, 7757, 15514, 44939, 89878, 224953, 449906, 1303231, 2606462, 348591823, 697183646, 10109162867, 20218325734]

約数ペア:

[(1, 20218325734), (2, 10109162867), (29, 697183646), (58, 348591823), (7757, 2606462), (15514, 1303231), (44939, 449906), (89878, 224953)]