7883928

素因数分解:

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

素因数の和:8448

約数の個数: 48

約数和(自身を含む): 22997520

約数和(自身を除く): 15113592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 8423, 16846, 25269, 33692, 50538, 67384, 75807, 101076, 109499, 151614, 202152, 218998, 303228, 328497, 437996, 606456, 656994, 875992, 985491, 1313988, 1970982, 2627976, 3941964, 7883928]

約数ペア:

[(1, 7883928), (2, 3941964), (3, 2627976), (4, 1970982), (6, 1313988), (8, 985491), (9, 875992), (12, 656994), (13, 606456), (18, 437996), (24, 328497), (26, 303228), (36, 218998), (39, 202152), (52, 151614), (72, 109499), (78, 101076), (104, 75807), (117, 67384), (156, 50538), (234, 33692), (312, 25269), (468, 16846), (936, 8423)]