13391092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 28252224

約数和(自身を除く): 14861132

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 143, 164, 286, 451, 533, 571, 572, 902, 1066, 1142, 1804, 2132, 2284, 5863, 6281, 7423, 11726, 12562, 14846, 23411, 23452, 25124, 29692, 46822, 81653, 93644, 163306, 257521, 304343, 326612, 515042, 608686, 1030084, 1217372, 3347773, 6695546, 13391092]

約数ペア:

[(1, 13391092), (2, 6695546), (4, 3347773), (11, 1217372), (13, 1030084), (22, 608686), (26, 515042), (41, 326612), (44, 304343), (52, 257521), (82, 163306), (143, 93644), (164, 81653), (286, 46822), (451, 29692), (533, 25124), (571, 23452), (572, 23411), (902, 14846), (1066, 12562), (1142, 11726), (1804, 7423), (2132, 6281), (2284, 5863)]