8272854

素因数分解:

$2^1\times 3^4\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:466

約数の個数: 40

約数和(自身を含む): 18701760

約数和(自身を除く): 10428906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 223, 229, 446, 458, 669, 687, 1338, 1374, 2007, 2061, 4014, 4122, 6021, 6183, 12042, 12366, 18063, 18549, 36126, 37098, 51067, 102134, 153201, 306402, 459603, 919206, 1378809, 2757618, 4136427, 8272854]

約数ペア:

[(1, 8272854), (2, 4136427), (3, 2757618), (6, 1378809), (9, 919206), (18, 459603), (27, 306402), (54, 153201), (81, 102134), (162, 51067), (223, 37098), (229, 36126), (446, 18549), (458, 18063), (669, 12366), (687, 12042), (1338, 6183), (1374, 6021), (2007, 4122), (2061, 4014)]