12801478822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1\times {\mathrm{593}}^1$

素因数の和:1113

約数の個数: 64

約数和(自身を含む): 22406497344

約数和(自身を除く): 9605018522

約数列:

[1, 2, 11, 17, 22, 34, 187, 197, 293, 374, 394, 586, 593, 1186, 2167, 3223, 3349, 4334, 4981, 6446, 6523, 6698, 9962, 10081, 13046, 20162, 36839, 54791, 57721, 73678, 109582, 110891, 115442, 116821, 173749, 221782, 233642, 347498, 634931, 981257, 1269862, 1285031, 1911239, 1962514, 1985957, 2570062, 2953733, 3822478, 3971914, 5907466, 10793827, 21587654, 21845527, 32491063, 34228553, 43691054, 64982126, 68457106, 376514083, 581885401, 753028166, 1163770802, 6400739411, 12801478822]

約数ペア:

[(1, 12801478822), (2, 6400739411), (11, 1163770802), (17, 753028166), (22, 581885401), (34, 376514083), (187, 68457106), (197, 64982126), (293, 43691054), (374, 34228553), (394, 32491063), (586, 21845527), (593, 21587654), (1186, 10793827), (2167, 5907466), (3223, 3971914), (3349, 3822478), (4334, 2953733), (4981, 2570062), (6446, 1985957), (6523, 1962514), (6698, 1911239), (9962, 1285031), (10081, 1269862), (13046, 981257), (20162, 634931), (36839, 347498), (54791, 233642), (57721, 221782), (73678, 173749), (109582, 116821), (110891, 115442)]