3941964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8423}}^1$

素因数の和:8446

約数の個数: 36

約数和(自身を含む): 10732176

約数和(自身を除く): 6790212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 8423, 16846, 25269, 33692, 50538, 75807, 101076, 109499, 151614, 218998, 303228, 328497, 437996, 656994, 985491, 1313988, 1970982, 3941964]

約数ペア:

[(1, 3941964), (2, 1970982), (3, 1313988), (4, 985491), (6, 656994), (9, 437996), (12, 328497), (13, 303228), (18, 218998), (26, 151614), (36, 109499), (39, 101076), (52, 75807), (78, 50538), (117, 33692), (156, 25269), (234, 16846), (468, 8423)]