11863926

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:445

約数の個数: 48

約数和(自身を含む): 27512784

約数和(自身を除く): 15648858

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 137, 153, 274, 283, 306, 411, 566, 822, 849, 1233, 1698, 2329, 2466, 2547, 4658, 4811, 5094, 6987, 9622, 13974, 14433, 20961, 28866, 38771, 41922, 43299, 77542, 86598, 116313, 232626, 348939, 659107, 697878, 1318214, 1977321, 3954642, 5931963, 11863926]

約数ペア:

[(1, 11863926), (2, 5931963), (3, 3954642), (6, 1977321), (9, 1318214), (17, 697878), (18, 659107), (34, 348939), (51, 232626), (102, 116313), (137, 86598), (153, 77542), (274, 43299), (283, 41922), (306, 38771), (411, 28866), (566, 20961), (822, 14433), (849, 13974), (1233, 9622), (1698, 6987), (2329, 5094), (2466, 4811), (2547, 4658)]