20081553962

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{5167667}}^1$

素因数の和:5167765

約数の個数: 16

約数和(自身を含む): 31626128160

約数和(自身を除く): 11544574198

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 5167667, 10335334, 149862343, 299724686, 346233689, 692467378, 10040776981, 20081553962]

約数ペア:

[(1, 20081553962), (2, 10040776981), (29, 692467378), (58, 346233689), (67, 299724686), (134, 149862343), (1943, 10335334), (3886, 5167667)]