214960485844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4133855497}}^1$

素因数の和:4133855514

約数の個数: 12

約数和(自身を含む): 405117838804

約数和(自身を除く): 190157352960

約数列:

[1, 2, 4, 13, 26, 52, 4133855497, 8267710994, 16535421988, 53740121461, 107480242922, 214960485844]

約数ペア:

[(1, 214960485844), (2, 107480242922), (4, 53740121461), (13, 16535421988), (26, 8267710994), (52, 4133855497)]