15903074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 27713664

約数和(自身を除く): 11810590

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 506, 583, 593, 1166, 1186, 1219, 2438, 6523, 13046, 13409, 13639, 26818, 27278, 31429, 62858, 150029, 300058, 345719, 691438, 722867, 1445734, 7951537, 15903074]

約数ペア:

[(1, 15903074), (2, 7951537), (11, 1445734), (22, 722867), (23, 691438), (46, 345719), (53, 300058), (106, 150029), (253, 62858), (506, 31429), (583, 27278), (593, 26818), (1166, 13639), (1186, 13409), (1219, 13046), (2438, 6523)]