13154196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 33707520

約数和(自身を除く): 20553324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 227, 439, 454, 681, 878, 908, 1317, 1362, 1756, 2497, 2634, 2724, 4829, 4994, 5268, 7491, 9658, 9988, 14487, 14982, 19316, 28974, 29964, 57948, 99653, 199306, 298959, 398612, 597918, 1096183, 1195836, 2192366, 3288549, 4384732, 6577098, 13154196]

約数ペア:

[(1, 13154196), (2, 6577098), (3, 4384732), (4, 3288549), (6, 2192366), (11, 1195836), (12, 1096183), (22, 597918), (33, 398612), (44, 298959), (66, 199306), (132, 99653), (227, 57948), (439, 29964), (454, 28974), (681, 19316), (878, 14982), (908, 14487), (1317, 9988), (1362, 9658), (1756, 7491), (2497, 5268), (2634, 4994), (2724, 4829)]