1001936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{4817}}^1$

素因数の和:4838

約数の個数: 20

約数和(自身を含む): 2091012

約数和(自身を除く): 1089076

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 4817, 9634, 19268, 38536, 62621, 77072, 125242, 250484, 500968, 1001936]

約数ペア:

[(1, 1001936), (2, 500968), (4, 250484), (8, 125242), (13, 77072), (16, 62621), (26, 38536), (52, 19268), (104, 9634), (208, 4817)]