19006722

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{150847}}^1$

素因数の和:150862

約数の個数: 24

約数和(自身を含む): 47064576

約数和(自身を除く): 28057854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 150847, 301694, 452541, 905082, 1055929, 1357623, 2111858, 2715246, 3167787, 6335574, 9503361, 19006722]

約数ペア:

[(1, 19006722), (2, 9503361), (3, 6335574), (6, 3167787), (7, 2715246), (9, 2111858), (14, 1357623), (18, 1055929), (21, 905082), (42, 452541), (63, 301694), (126, 150847)]