18092398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 29719872

約数和(自身を除く): 11627474

約数列:

[1, 2, 23, 41, 46, 53, 82, 106, 181, 362, 943, 1219, 1886, 2173, 2438, 4163, 4346, 7421, 8326, 9593, 14842, 19186, 49979, 99958, 170683, 220639, 341366, 393313, 441278, 786626, 9046199, 18092398]

約数ペア:

[(1, 18092398), (2, 9046199), (23, 786626), (41, 441278), (46, 393313), (53, 341366), (82, 220639), (106, 170683), (181, 99958), (362, 49979), (943, 19186), (1219, 14842), (1886, 9593), (2173, 8326), (2438, 7421), (4163, 4346)]