13218186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2467}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 28431360

約数和(自身を除く): 15213174

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2467, 2679, 4934, 5358, 7401, 14802, 46873, 93746, 115949, 140619, 231898, 281238, 347847, 695694, 2203031, 4406062, 6609093, 13218186]

約数ペア:

[(1, 13218186), (2, 6609093), (3, 4406062), (6, 2203031), (19, 695694), (38, 347847), (47, 281238), (57, 231898), (94, 140619), (114, 115949), (141, 93746), (282, 46873), (893, 14802), (1786, 7401), (2467, 5358), (2679, 4934)]