918632

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:114

約数の個数: 48

約数和(自身を含む): 2066820

約数和(自身を除く): 1148188

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 73, 88, 104, 121, 143, 146, 242, 286, 292, 484, 572, 584, 803, 949, 968, 1144, 1573, 1606, 1898, 3146, 3212, 3796, 6292, 6424, 7592, 8833, 10439, 12584, 17666, 20878, 35332, 41756, 70664, 83512, 114829, 229658, 459316, 918632]

約数ペア:

[(1, 918632), (2, 459316), (4, 229658), (8, 114829), (11, 83512), (13, 70664), (22, 41756), (26, 35332), (44, 20878), (52, 17666), (73, 12584), (88, 10439), (104, 8833), (121, 7592), (143, 6424), (146, 6292), (242, 3796), (286, 3212), (292, 3146), (484, 1898), (572, 1606), (584, 1573), (803, 1144), (949, 968)]