390972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 942592

約数和(自身を除く): 551620

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1051, 2102, 3153, 4204, 6306, 12612, 32581, 65162, 97743, 130324, 195486, 390972]

約数ペア:

[(1, 390972), (2, 195486), (3, 130324), (4, 97743), (6, 65162), (12, 32581), (31, 12612), (62, 6306), (93, 4204), (124, 3153), (186, 2102), (372, 1051)]