1558008

素因数分解:

$2^3\times 3^3\times {\mathrm{7213}}^1$

素因数の和:7228

約数の個数: 32

約数和(自身を含む): 4328400

約数和(自身を除く): 2770392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 7213, 14426, 21639, 28852, 43278, 57704, 64917, 86556, 129834, 173112, 194751, 259668, 389502, 519336, 779004, 1558008]

約数ペア:

[(1, 1558008), (2, 779004), (3, 519336), (4, 389502), (6, 259668), (8, 194751), (9, 173112), (12, 129834), (18, 86556), (24, 64917), (27, 57704), (36, 43278), (54, 28852), (72, 21639), (108, 14426), (216, 7213)]