372093774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{15241}}^1$

素因数の和:15572

約数の個数: 32

約数和(自身を含む): 804045984

約数和(自身を除く): 431952210

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 626, 939, 1878, 4069, 8138, 12207, 15241, 24414, 30482, 45723, 91446, 198133, 396266, 594399, 1188798, 4770433, 9540866, 14311299, 28622598, 62015629, 124031258, 186046887, 372093774]

約数ペア:

[(1, 372093774), (2, 186046887), (3, 124031258), (6, 62015629), (13, 28622598), (26, 14311299), (39, 9540866), (78, 4770433), (313, 1188798), (626, 594399), (939, 396266), (1878, 198133), (4069, 91446), (8138, 45723), (12207, 30482), (15241, 24414)]