18073482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1535

約数の個数: 48

約数和(自身を含む): 43913280

約数和(自身を除く): 25839798

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 289, 357, 578, 714, 867, 1489, 1734, 2023, 2978, 4046, 4467, 6069, 8934, 10423, 12138, 20846, 25313, 31269, 50626, 62538, 75939, 151878, 177191, 354382, 430321, 531573, 860642, 1063146, 1290963, 2581926, 3012247, 6024494, 9036741, 18073482]

約数ペア:

[(1, 18073482), (2, 9036741), (3, 6024494), (6, 3012247), (7, 2581926), (14, 1290963), (17, 1063146), (21, 860642), (34, 531573), (42, 430321), (51, 354382), (102, 177191), (119, 151878), (238, 75939), (289, 62538), (357, 50626), (578, 31269), (714, 25313), (867, 20846), (1489, 12138), (1734, 10423), (2023, 8934), (2978, 6069), (4046, 4467)]