7451964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15923}}^1$

素因数の和:15946

約数の個数: 36

約数和(自身を含む): 20287176

約数和(自身を除く): 12835212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 15923, 31846, 47769, 63692, 95538, 143307, 191076, 206999, 286614, 413998, 573228, 620997, 827996, 1241994, 1862991, 2483988, 3725982, 7451964]

約数ペア:

[(1, 7451964), (2, 3725982), (3, 2483988), (4, 1862991), (6, 1241994), (9, 827996), (12, 620997), (13, 573228), (18, 413998), (26, 286614), (36, 206999), (39, 191076), (52, 143307), (78, 95538), (117, 63692), (156, 47769), (234, 31846), (468, 15923)]