4749392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 10267200

約数和(自身を除く): 5517808

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 919, 1292, 1838, 2584, 3676, 5168, 7352, 14704, 15623, 17461, 31246, 34922, 62492, 69844, 124984, 139688, 249968, 279376, 296837, 593674, 1187348, 2374696, 4749392]

約数ペア:

[(1, 4749392), (2, 2374696), (4, 1187348), (8, 593674), (16, 296837), (17, 279376), (19, 249968), (34, 139688), (38, 124984), (68, 69844), (76, 62492), (136, 34922), (152, 31246), (272, 17461), (304, 15623), (323, 14704), (646, 7352), (919, 5168), (1292, 3676), (1838, 2584)]