8970242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4001}}^1$

素因数の和:4081

約数の個数: 16

約数和(自身を含む): 14407200

約数和(自身を除く): 5436958

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 4001, 8002, 76019, 152038, 236059, 472118, 4485121, 8970242]

約数ペア:

[(1, 8970242), (2, 4485121), (19, 472118), (38, 236059), (59, 152038), (118, 76019), (1121, 8002), (2242, 4001)]