18161112

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{39827}}^1$

素因数の和:39855

約数の個数: 32

約数和(自身を含む): 47793600

約数和(自身を除く): 29632488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 39827, 79654, 119481, 159308, 238962, 318616, 477924, 756713, 955848, 1513426, 2270139, 3026852, 4540278, 6053704, 9080556, 18161112]

約数ペア:

[(1, 18161112), (2, 9080556), (3, 6053704), (4, 4540278), (6, 3026852), (8, 2270139), (12, 1513426), (19, 955848), (24, 756713), (38, 477924), (57, 318616), (76, 238962), (114, 159308), (152, 119481), (228, 79654), (456, 39827)]