22156960086

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{335681}}^1$

素因数の和:335901

約数の個数: 48

約数和(自身を含む): 50795400240

約数和(自身を除く): 28638440154

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 193, 342, 386, 579, 1158, 1737, 3474, 3667, 7334, 11001, 22002, 33003, 66006, 335681, 671362, 1007043, 2014086, 3021129, 6042258, 6377939, 12755878, 19133817, 38267634, 57401451, 64786433, 114802902, 129572866, 194359299, 388718598, 583077897, 1166155794, 1230942227, 2461884454, 3692826681, 7385653362, 11078480043, 22156960086]

約数ペア:

[(1, 22156960086), (2, 11078480043), (3, 7385653362), (6, 3692826681), (9, 2461884454), (18, 1230942227), (19, 1166155794), (38, 583077897), (57, 388718598), (114, 194359299), (171, 129572866), (193, 114802902), (342, 64786433), (386, 57401451), (579, 38267634), (1158, 19133817), (1737, 12755878), (3474, 6377939), (3667, 6042258), (7334, 3021129), (11001, 2014086), (22002, 1007043), (33003, 671362), (66006, 335681)]