1366166932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{43}}^2\times {\mathrm{1093}}^1$

素因数の和:1209

約数の個数: 54

約数和(自身を含む): 2652876702

約数和(自身を除く): 1286709770

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 169, 172, 338, 559, 676, 1093, 1118, 1849, 2186, 2236, 3698, 4372, 7267, 7396, 14209, 14534, 24037, 28418, 29068, 46999, 48074, 56836, 93998, 96148, 184717, 187996, 312481, 369434, 610987, 624962, 738868, 1221974, 1249924, 2020957, 2443948, 4041914, 7942831, 8083828, 15885662, 26272441, 31771324, 52544882, 105089764, 341541733, 683083466, 1366166932]

約数ペア:

[(1, 1366166932), (2, 683083466), (4, 341541733), (13, 105089764), (26, 52544882), (43, 31771324), (52, 26272441), (86, 15885662), (169, 8083828), (172, 7942831), (338, 4041914), (559, 2443948), (676, 2020957), (1093, 1249924), (1118, 1221974), (1849, 738868), (2186, 624962), (2236, 610987), (3698, 369434), (4372, 312481), (7267, 187996), (7396, 184717), (14209, 96148), (14534, 93998), (24037, 56836), (28418, 48074), (29068, 46999)]