7444912

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 15481152

約数和(自身を除く): 8036240

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 202, 271, 272, 404, 542, 808, 1084, 1616, 1717, 2168, 3434, 4336, 4607, 6868, 9214, 13736, 18428, 27371, 27472, 36856, 54742, 73712, 109484, 218968, 437936, 465307, 930614, 1861228, 3722456, 7444912]

約数ペア:

[(1, 7444912), (2, 3722456), (4, 1861228), (8, 930614), (16, 465307), (17, 437936), (34, 218968), (68, 109484), (101, 73712), (136, 54742), (202, 36856), (271, 27472), (272, 27371), (404, 18428), (542, 13736), (808, 9214), (1084, 6868), (1616, 4607), (1717, 4336), (2168, 3434)]