15672640918

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71879}}^1$

素因数の和:71973

約数の個数: 48

約数和(自身を含む): 27877076640

約数和(自身を除く): 12204435722

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 121, 187, 242, 374, 583, 901, 1166, 1802, 2057, 4114, 6413, 9911, 12826, 19822, 71879, 109021, 143758, 218042, 790669, 1221943, 1581338, 2443886, 3809587, 7619174, 8697359, 13441373, 17394718, 26882746, 41905457, 64762979, 83810914, 129525958, 147855103, 295710206, 460960027, 712392769, 921920054, 1424785538, 7836320459, 15672640918]

約数ペア:

[(1, 15672640918), (2, 7836320459), (11, 1424785538), (17, 921920054), (22, 712392769), (34, 460960027), (53, 295710206), (106, 147855103), (121, 129525958), (187, 83810914), (242, 64762979), (374, 41905457), (583, 26882746), (901, 17394718), (1166, 13441373), (1802, 8697359), (2057, 7619174), (4114, 3809587), (6413, 2443886), (9911, 1581338), (12826, 1221943), (19822, 790669), (71879, 218042), (109021, 143758)]