1257192

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:950

約数の個数: 48

約数和(自身を含む): 3588000

約数和(自身を除く): 2330808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 919, 1368, 1838, 2757, 3676, 5514, 7352, 8271, 11028, 16542, 17461, 22056, 33084, 34922, 52383, 66168, 69844, 104766, 139688, 157149, 209532, 314298, 419064, 628596, 1257192]

約数ペア:

[(1, 1257192), (2, 628596), (3, 419064), (4, 314298), (6, 209532), (8, 157149), (9, 139688), (12, 104766), (18, 69844), (19, 66168), (24, 52383), (36, 34922), (38, 33084), (57, 22056), (72, 17461), (76, 16542), (114, 11028), (152, 8271), (171, 7352), (228, 5514), (342, 3676), (456, 2757), (684, 1838), (919, 1368)]