38867614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 62853120

約数和(自身を除く): 23985506

約数列:

[1, 2, 31, 43, 61, 62, 86, 122, 239, 478, 1333, 1891, 2623, 2666, 3782, 5246, 7409, 10277, 14579, 14818, 20554, 29158, 81313, 162626, 318587, 451949, 626897, 637174, 903898, 1253794, 19433807, 38867614]

約数ペア:

[(1, 38867614), (2, 19433807), (31, 1253794), (43, 903898), (61, 637174), (62, 626897), (86, 451949), (122, 318587), (239, 162626), (478, 81313), (1333, 29158), (1891, 20554), (2623, 14818), (2666, 14579), (3782, 10277), (5246, 7409)]