19009854

素因数分解:

$2^1\times 3^2\times {\mathrm{463}}^1\times {\mathrm{2281}}^1$

素因数の和:2752

約数の個数: 24

約数和(自身を含む): 41295072

約数和(自身を除く): 22285218

約数列:

[1, 2, 3, 6, 9, 18, 463, 926, 1389, 2281, 2778, 4167, 4562, 6843, 8334, 13686, 20529, 41058, 1056103, 2112206, 3168309, 6336618, 9504927, 19009854]

約数ペア:

[(1, 19009854), (2, 9504927), (3, 6336618), (6, 3168309), (9, 2112206), (18, 1056103), (463, 41058), (926, 20529), (1389, 13686), (2281, 8334), (2778, 6843), (4167, 4562)]