16531482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13183}}^1$

素因数の和:13218

約数の個数: 32

約数和(自身を含む): 37969920

約数和(自身を除く): 21438438

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 13183, 26366, 39549, 79098, 145013, 250477, 290026, 435039, 500954, 751431, 870078, 1502862, 2755247, 5510494, 8265741, 16531482]

約数ペア:

[(1, 16531482), (2, 8265741), (3, 5510494), (6, 2755247), (11, 1502862), (19, 870078), (22, 751431), (33, 500954), (38, 435039), (57, 290026), (66, 250477), (114, 145013), (209, 79098), (418, 39549), (627, 26366), (1254, 13183)]