11877444

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^2\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 54

約数和(自身を含む): 30984954

約数和(自身を除く): 19107510

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 241, 333, 444, 482, 666, 723, 964, 1332, 1369, 1446, 2169, 2738, 2892, 4107, 4338, 5476, 8214, 8676, 8917, 12321, 16428, 17834, 24642, 26751, 35668, 49284, 53502, 80253, 107004, 160506, 321012, 329929, 659858, 989787, 1319716, 1979574, 2969361, 3959148, 5938722, 11877444]

約数ペア:

[(1, 11877444), (2, 5938722), (3, 3959148), (4, 2969361), (6, 1979574), (9, 1319716), (12, 989787), (18, 659858), (36, 329929), (37, 321012), (74, 160506), (111, 107004), (148, 80253), (222, 53502), (241, 49284), (333, 35668), (444, 26751), (482, 24642), (666, 17834), (723, 16428), (964, 12321), (1332, 8917), (1369, 8676), (1446, 8214), (2169, 5476), (2738, 4338), (2892, 4107)]