130170406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{48247}}^1$

素因数の和:48339

約数の個数: 16

約数和(自身を含む): 208431360

約数和(自身を除く): 78260954

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 48247, 96494, 916693, 1833386, 3425537, 6851074, 65085203, 130170406]

約数ペア:

[(1, 130170406), (2, 65085203), (19, 6851074), (38, 3425537), (71, 1833386), (142, 916693), (1349, 96494), (2698, 48247)]