14988190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6952

約数の個数: 32

約数和(自身を含む): 31832064

約数和(自身を除く): 16843874

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 6907, 13814, 34535, 48349, 69070, 96698, 214117, 241745, 428234, 483490, 1070585, 1498819, 2141170, 2997638, 7494095, 14988190]

約数ペア:

[(1, 14988190), (2, 7494095), (5, 2997638), (7, 2141170), (10, 1498819), (14, 1070585), (31, 483490), (35, 428234), (62, 241745), (70, 214117), (155, 96698), (217, 69070), (310, 48349), (434, 34535), (1085, 13814), (2170, 6907)]