16984848

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{821}}^1$

素因数の和:1263

約数の個数: 40

約数和(自身を含む): 44032896

約数和(自身を除く): 27048048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 821, 862, 1293, 1642, 1724, 2463, 2586, 3284, 3448, 4926, 5172, 6568, 6896, 9852, 10344, 13136, 19704, 20688, 39408, 353851, 707702, 1061553, 1415404, 2123106, 2830808, 4246212, 5661616, 8492424, 16984848]

約数ペア:

[(1, 16984848), (2, 8492424), (3, 5661616), (4, 4246212), (6, 2830808), (8, 2123106), (12, 1415404), (16, 1061553), (24, 707702), (48, 353851), (431, 39408), (821, 20688), (862, 19704), (1293, 13136), (1642, 10344), (1724, 9852), (2463, 6896), (2586, 6568), (3284, 5172), (3448, 4926)]