7872016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 16070400

約数和(自身を除く): 8198384

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 269, 472, 496, 538, 944, 1076, 1829, 2152, 3658, 4304, 7316, 8339, 14632, 15871, 16678, 29264, 31742, 33356, 63484, 66712, 126968, 133424, 253936, 492001, 984002, 1968004, 3936008, 7872016]

約数ペア:

[(1, 7872016), (2, 3936008), (4, 1968004), (8, 984002), (16, 492001), (31, 253936), (59, 133424), (62, 126968), (118, 66712), (124, 63484), (236, 33356), (248, 31742), (269, 29264), (472, 16678), (496, 15871), (538, 14632), (944, 8339), (1076, 7316), (1829, 4304), (2152, 3658)]