1336504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 2751840

約数和(自身を除く): 1415336

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 181, 284, 362, 568, 724, 923, 1448, 1846, 2353, 3692, 4706, 7384, 9412, 12851, 18824, 25702, 51404, 102808, 167063, 334126, 668252, 1336504]

約数ペア:

[(1, 1336504), (2, 668252), (4, 334126), (8, 167063), (13, 102808), (26, 51404), (52, 25702), (71, 18824), (104, 12851), (142, 9412), (181, 7384), (284, 4706), (362, 3692), (568, 2353), (724, 1846), (923, 1448)]