15207736726

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{18059}}^1$

素因数の和:18749

約数の個数: 48

約数和(自身を含む): 28621993680

約数和(自身を除く): 13414256954

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 661, 1274, 1322, 4627, 8593, 9254, 17186, 18059, 32389, 36118, 60151, 64778, 120302, 126413, 234767, 252826, 421057, 469534, 842114, 884891, 1643369, 1769782, 3286738, 11503583, 11936999, 23007166, 23873998, 83558993, 155180987, 167117986, 310361974, 584912951, 1086266909, 1169825902, 2172533818, 7603868363, 15207736726]

約数ペア:

[(1, 15207736726), (2, 7603868363), (7, 2172533818), (13, 1169825902), (14, 1086266909), (26, 584912951), (49, 310361974), (91, 167117986), (98, 155180987), (182, 83558993), (637, 23873998), (661, 23007166), (1274, 11936999), (1322, 11503583), (4627, 3286738), (8593, 1769782), (9254, 1643369), (17186, 884891), (18059, 842114), (32389, 469534), (36118, 421057), (60151, 252826), (64778, 234767), (120302, 126413)]