13292666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 22325760

約数和(自身を除く): 9033094

約数列:

[1, 2, 19, 23, 38, 46, 67, 134, 227, 437, 454, 874, 1273, 1541, 2546, 3082, 4313, 5221, 8626, 10442, 15209, 29279, 30418, 58558, 99199, 198398, 288971, 349807, 577942, 699614, 6646333, 13292666]

約数ペア:

[(1, 13292666), (2, 6646333), (19, 699614), (23, 577942), (38, 349807), (46, 288971), (67, 198398), (134, 99199), (227, 58558), (437, 30418), (454, 29279), (874, 15209), (1273, 10442), (1541, 8626), (2546, 5221), (3082, 4313)]