22048398

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2803}}^1$

素因数の和:2853

約数の個数: 48

約数和(自身を含む): 52490880

約数和(自身を除く): 30442482

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 2803, 3933, 5606, 7866, 8409, 16818, 25227, 50454, 53257, 64469, 106514, 128938, 159771, 193407, 319542, 386814, 479313, 580221, 958626, 1160442, 1224911, 2449822, 3674733, 7349466, 11024199, 22048398]

約数ペア:

[(1, 22048398), (2, 11024199), (3, 7349466), (6, 3674733), (9, 2449822), (18, 1224911), (19, 1160442), (23, 958626), (38, 580221), (46, 479313), (57, 386814), (69, 319542), (114, 193407), (138, 159771), (171, 128938), (207, 106514), (342, 64469), (414, 53257), (437, 50454), (874, 25227), (1311, 16818), (2622, 8409), (2803, 7866), (3933, 5606)]