8154442026

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{631}}^1\times {\mathrm{1571}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 17745968448

約数和(自身を除く): 9591526422

約数列:

[1, 2, 3, 6, 9, 18, 457, 631, 914, 1262, 1371, 1571, 1893, 2742, 3142, 3786, 4113, 4713, 5679, 8226, 9426, 11358, 14139, 28278, 288367, 576734, 717947, 865101, 991301, 1435894, 1730202, 1982602, 2153841, 2595303, 2973903, 4307682, 5190606, 5947806, 6461523, 8921709, 12923046, 17843418, 453024557, 906049114, 1359073671, 2718147342, 4077221013, 8154442026]

約数ペア:

[(1, 8154442026), (2, 4077221013), (3, 2718147342), (6, 1359073671), (9, 906049114), (18, 453024557), (457, 17843418), (631, 12923046), (914, 8921709), (1262, 6461523), (1371, 5947806), (1571, 5190606), (1893, 4307682), (2742, 2973903), (3142, 2595303), (3786, 2153841), (4113, 1982602), (4713, 1730202), (5679, 1435894), (8226, 991301), (9426, 865101), (11358, 717947), (14139, 576734), (28278, 288367)]