996811244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1742677}}^1$

素因数の和:1742705

約数の個数: 24

約数和(自身を含む): 2049389328

約数和(自身を除く): 1052578084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1742677, 3485354, 6970708, 19169447, 22654801, 38338894, 45309602, 76677788, 90619204, 249202811, 498405622, 996811244]

約数ペア:

[(1, 996811244), (2, 498405622), (4, 249202811), (11, 90619204), (13, 76677788), (22, 45309602), (26, 38338894), (44, 22654801), (52, 19169447), (143, 6970708), (286, 3485354), (572, 1742677)]