78648922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{115321}}^1$

素因数の和:115365

約数の個数: 16

約数和(自身を含む): 132850944

約数和(自身を除く): 54202022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 115321, 230642, 1268531, 2537062, 3574951, 7149902, 39324461, 78648922]

約数ペア:

[(1, 78648922), (2, 39324461), (11, 7149902), (22, 3574951), (31, 2537062), (62, 1268531), (341, 230642), (682, 115321)]