13918878

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{569}}^1$

素因数の和:734

約数の個数: 40

約数和(自身を含む): 31450320

約数和(自身を除く): 17531442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 569, 906, 1138, 1359, 1707, 2718, 3414, 4077, 5121, 8154, 10242, 12231, 15363, 24462, 30726, 46089, 85919, 92178, 171838, 257757, 515514, 773271, 1546542, 2319813, 4639626, 6959439, 13918878]

約数ペア:

[(1, 13918878), (2, 6959439), (3, 4639626), (6, 2319813), (9, 1546542), (18, 773271), (27, 515514), (54, 257757), (81, 171838), (151, 92178), (162, 85919), (302, 46089), (453, 30726), (569, 24462), (906, 15363), (1138, 12231), (1359, 10242), (1707, 8154), (2718, 5121), (3414, 4077)]