90266722

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{70853}}^1$

素因数の和:70882

約数の個数: 24

約数和(自身を含む): 169624476

約数和(自身を除く): 79357754

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 70853, 141706, 495971, 921089, 991942, 1842178, 3471797, 6447623, 6943594, 12895246, 45133361, 90266722]

約数ペア:

[(1, 90266722), (2, 45133361), (7, 12895246), (13, 6943594), (14, 6447623), (26, 3471797), (49, 1842178), (91, 991942), (98, 921089), (182, 495971), (637, 141706), (1274, 70853)]