12192492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{78157}}^1$

素因数の和:78177

約数の個数: 24

約数和(自身を含む): 30637936

約数和(自身を除く): 18445444

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 78157, 156314, 234471, 312628, 468942, 937884, 1016041, 2032082, 3048123, 4064164, 6096246, 12192492]

約数ペア:

[(1, 12192492), (2, 6096246), (3, 4064164), (4, 3048123), (6, 2032082), (12, 1016041), (13, 937884), (26, 468942), (39, 312628), (52, 234471), (78, 156314), (156, 78157)]