18295842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{991}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 38997504

約数和(自身を除く): 20701662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 181, 362, 543, 991, 1086, 1982, 2973, 3077, 5946, 6154, 9231, 16847, 18462, 33694, 50541, 101082, 179371, 358742, 538113, 1076226, 3049307, 6098614, 9147921, 18295842]

約数ペア:

[(1, 18295842), (2, 9147921), (3, 6098614), (6, 3049307), (17, 1076226), (34, 538113), (51, 358742), (102, 179371), (181, 101082), (362, 50541), (543, 33694), (991, 18462), (1086, 16847), (1982, 9231), (2973, 6154), (3077, 5946)]