20176774286

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{16931}}^1\times {\mathrm{14533}}^1$

素因数の和:31507

約数の個数: 16

約数和(自身を含む): 31007300688

約数和(自身を除く): 10830526402

約数列:

[1, 2, 41, 82, 14533, 16931, 29066, 33862, 595853, 694171, 1191706, 1388342, 246058223, 492116446, 10088387143, 20176774286]

約数ペア:

[(1, 20176774286), (2, 10088387143), (41, 492116446), (82, 246058223), (14533, 1388342), (16931, 1191706), (29066, 694171), (33862, 595853)]