4454008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 9097200

約数和(自身を除く): 4643192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 379, 452, 758, 904, 1469, 1516, 2938, 3032, 4927, 5876, 9854, 11752, 19708, 39416, 42827, 85654, 171308, 342616, 556751, 1113502, 2227004, 4454008]

約数ペア:

[(1, 4454008), (2, 2227004), (4, 1113502), (8, 556751), (13, 342616), (26, 171308), (52, 85654), (104, 42827), (113, 39416), (226, 19708), (379, 11752), (452, 9854), (758, 5876), (904, 4927), (1469, 3032), (1516, 2938)]