38651418

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{18353}}^1$

素因数の和:18380

約数の個数: 40

約数和(自身を含む): 93275028

約数和(自身を除く): 54623610

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 18353, 36706, 55059, 110118, 165177, 238589, 330354, 477178, 495531, 715767, 991062, 1431534, 1486593, 2147301, 2973186, 4294602, 6441903, 12883806, 19325709, 38651418]

約数ペア:

[(1, 38651418), (2, 19325709), (3, 12883806), (6, 6441903), (9, 4294602), (13, 2973186), (18, 2147301), (26, 1486593), (27, 1431534), (39, 991062), (54, 715767), (78, 495531), (81, 477178), (117, 330354), (162, 238589), (234, 165177), (351, 110118), (702, 55059), (1053, 36706), (2106, 18353)]