83733130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{644101}}^1$

素因数の和:644121

約数の個数: 16

約数和(自身を含む): 162313704

約数和(自身を除く): 78580574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 644101, 1288202, 3220505, 6441010, 8373313, 16746626, 41866565, 83733130]

約数ペア:

[(1, 83733130), (2, 41866565), (5, 16746626), (10, 8373313), (13, 6441010), (26, 3220505), (65, 1288202), (130, 644101)]