15970017869

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{279641}}^1$

素因数の和:279868

約数の個数: 16

約数和(自身を含む): 18040264704

約数和(自身を除く): 2070246835

約数列:

[1, 13, 23, 191, 299, 2483, 4393, 57109, 279641, 3635333, 6431743, 53411431, 83612659, 694348603, 1228462913, 15970017869]

約数ペア:

[(1, 15970017869), (13, 1228462913), (23, 694348603), (191, 83612659), (299, 53411431), (2483, 6431743), (4393, 3635333), (57109, 279641)]