16236474988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{317}}^1\times {\mathrm{4621}}^1$

素因数の和:5122

約数の個数: 48

約数和(自身を含む): 30371864544

約数和(自身を除く): 14135389556

約数列:

[1, 2, 4, 17, 34, 68, 163, 317, 326, 634, 652, 1268, 2771, 4621, 5389, 5542, 9242, 10778, 11084, 18484, 21556, 51671, 78557, 103342, 157114, 206684, 314228, 753223, 878407, 1464857, 1506446, 1756814, 2929714, 3012892, 3513628, 5859428, 12804791, 24902569, 25609582, 49805138, 51219164, 99610276, 238771691, 477543382, 955086764, 4059118747, 8118237494, 16236474988]

約数ペア:

[(1, 16236474988), (2, 8118237494), (4, 4059118747), (17, 955086764), (34, 477543382), (68, 238771691), (163, 99610276), (317, 51219164), (326, 49805138), (634, 25609582), (652, 24902569), (1268, 12804791), (2771, 5859428), (4621, 3513628), (5389, 3012892), (5542, 2929714), (9242, 1756814), (10778, 1506446), (11084, 1464857), (18484, 878407), (21556, 753223), (51671, 314228), (78557, 206684), (103342, 157114)]