42019980482

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{941}}^1\times {\mathrm{162973}}^1$

素因数の和:164053

約数の個数: 16

約数和(自身を含む): 63557904312

約数和(自身を除く): 21537923830

約数列:

[1, 2, 137, 274, 941, 1882, 128917, 162973, 257834, 325946, 22327301, 44654602, 153357593, 306715186, 21009990241, 42019980482]

約数ペア:

[(1, 42019980482), (2, 21009990241), (137, 306715186), (274, 153357593), (941, 44654602), (1882, 22327301), (128917, 325946), (162973, 257834)]