1355064

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{431}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 3421440

約数和(自身を除く): 2066376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 431, 524, 786, 862, 1048, 1293, 1572, 1724, 2586, 3144, 3448, 5172, 10344, 56461, 112922, 169383, 225844, 338766, 451688, 677532, 1355064]

約数ペア:

[(1, 1355064), (2, 677532), (3, 451688), (4, 338766), (6, 225844), (8, 169383), (12, 112922), (24, 56461), (131, 10344), (262, 5172), (393, 3448), (431, 3144), (524, 2586), (786, 1724), (862, 1572), (1048, 1293)]