3449908

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 7870464

約数和(自身を除く): 4420556

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 487, 506, 644, 974, 1012, 1771, 1948, 3409, 3542, 5357, 6818, 7084, 10714, 11201, 13636, 21428, 22402, 37499, 44804, 74998, 78407, 123211, 149996, 156814, 246422, 313628, 492844, 862477, 1724954, 3449908]

約数ペア:

[(1, 3449908), (2, 1724954), (4, 862477), (7, 492844), (11, 313628), (14, 246422), (22, 156814), (23, 149996), (28, 123211), (44, 78407), (46, 74998), (77, 44804), (92, 37499), (154, 22402), (161, 21428), (253, 13636), (308, 11201), (322, 10714), (487, 7084), (506, 6818), (644, 5357), (974, 3542), (1012, 3409), (1771, 1948)]