28490034

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 58060800

約数和(自身を除く): 29570766

約数列:

[1, 2, 3, 6, 107, 199, 214, 223, 321, 398, 446, 597, 642, 669, 1194, 1338, 21293, 23861, 42586, 44377, 47722, 63879, 71583, 88754, 127758, 133131, 143166, 266262, 4748339, 9496678, 14245017, 28490034]

約数ペア:

[(1, 28490034), (2, 14245017), (3, 9496678), (6, 4748339), (107, 266262), (199, 143166), (214, 133131), (223, 127758), (321, 88754), (398, 71583), (446, 63879), (597, 47722), (642, 44377), (669, 42586), (1194, 23861), (1338, 21293)]