14388185

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 6347815

約数列:

[1, 5, 7, 31, 35, 89, 149, 155, 217, 445, 623, 745, 1043, 1085, 2759, 3115, 4619, 5215, 13261, 13795, 19313, 23095, 32333, 66305, 92827, 96565, 161665, 411091, 464135, 2055455, 2877637, 14388185]

約数ペア:

[(1, 14388185), (5, 2877637), (7, 2055455), (31, 464135), (35, 411091), (89, 161665), (149, 96565), (155, 92827), (217, 66305), (445, 32333), (623, 23095), (745, 19313), (1043, 13795), (1085, 13261), (2759, 5215), (3115, 4619)]