12456262

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{769}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 23284800

約数和(自身を除く): 10828538

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 769, 1157, 1246, 1538, 2314, 5383, 8099, 9997, 10766, 16198, 19994, 68441, 69979, 136882, 139958, 479087, 889733, 958174, 1779466, 6228131, 12456262]

約数ペア:

[(1, 12456262), (2, 6228131), (7, 1779466), (13, 958174), (14, 889733), (26, 479087), (89, 139958), (91, 136882), (178, 69979), (182, 68441), (623, 19994), (769, 16198), (1157, 10766), (1246, 9997), (1538, 8099), (2314, 5383)]