130971082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{42829}}^1$

素因数の和:42981

約数の個数: 16

約数和(自身を含む): 215863200

約数和(自身を除く): 84892118

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 42829, 85658, 471119, 942238, 5953231, 11906462, 65485541, 130971082]

約数ペア:

[(1, 130971082), (2, 65485541), (11, 11906462), (22, 5953231), (139, 942238), (278, 471119), (1529, 85658), (3058, 42829)]