20135643506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1015823}}^1$

素因数の和:1015906

約数の個数: 32

約数和(自身を含む): 35545713408

約数和(自身を除く): 15410069902

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1802, 9911, 19822, 1015823, 2031646, 11174053, 17268991, 22348106, 34537982, 53838619, 107677238, 189958901, 379917802, 592224809, 915256523, 1184449618, 1830513046, 10067821753, 20135643506]

約数ペア:

[(1, 20135643506), (2, 10067821753), (11, 1830513046), (17, 1184449618), (22, 915256523), (34, 592224809), (53, 379917802), (106, 189958901), (187, 107677238), (374, 53838619), (583, 34537982), (901, 22348106), (1166, 17268991), (1802, 11174053), (9911, 2031646), (19822, 1015823)]