19132014

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{1277}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 41959296

約数和(自身を除く): 22827282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 227, 454, 681, 1277, 1362, 2497, 2554, 3831, 4994, 7491, 7662, 14047, 14982, 28094, 42141, 84282, 289879, 579758, 869637, 1739274, 3188669, 6377338, 9566007, 19132014]

約数ペア:

[(1, 19132014), (2, 9566007), (3, 6377338), (6, 3188669), (11, 1739274), (22, 869637), (33, 579758), (66, 289879), (227, 84282), (454, 42141), (681, 28094), (1277, 14982), (1362, 14047), (2497, 7662), (2554, 7491), (3831, 4994)]