4469892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:560

約数の個数: 48

約数和(自身を含む): 12042240

約数和(自身を除く): 7572348

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 419, 508, 762, 838, 889, 1257, 1524, 1676, 1778, 2514, 2667, 2933, 3556, 5028, 5334, 5866, 8799, 10668, 11732, 17598, 35196, 53213, 106426, 159639, 212852, 319278, 372491, 638556, 744982, 1117473, 1489964, 2234946, 4469892]

約数ペア:

[(1, 4469892), (2, 2234946), (3, 1489964), (4, 1117473), (6, 744982), (7, 638556), (12, 372491), (14, 319278), (21, 212852), (28, 159639), (42, 106426), (84, 53213), (127, 35196), (254, 17598), (381, 11732), (419, 10668), (508, 8799), (762, 5866), (838, 5334), (889, 5028), (1257, 3556), (1524, 2933), (1676, 2667), (1778, 2514)]