7979772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1186

約数の個数: 48

約数和(自身を含む): 20249600

約数和(自身を除く): 12269828

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1129, 1178, 1767, 2258, 2356, 3387, 3534, 4516, 6774, 7068, 13548, 21451, 34999, 42902, 64353, 69998, 85804, 104997, 128706, 139996, 209994, 257412, 419988, 664981, 1329962, 1994943, 2659924, 3989886, 7979772]

約数ペア:

[(1, 7979772), (2, 3989886), (3, 2659924), (4, 1994943), (6, 1329962), (12, 664981), (19, 419988), (31, 257412), (38, 209994), (57, 139996), (62, 128706), (76, 104997), (93, 85804), (114, 69998), (124, 64353), (186, 42902), (228, 34999), (372, 21451), (589, 13548), (1129, 7068), (1178, 6774), (1767, 4516), (2258, 3534), (2356, 3387)]