5174148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 14249984

約数和(自身を除く): 9075836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 1987, 2604, 3974, 5961, 7948, 11922, 13909, 23844, 27818, 41727, 55636, 61597, 83454, 123194, 166908, 184791, 246388, 369582, 431179, 739164, 862358, 1293537, 1724716, 2587074, 5174148]

約数ペア:

[(1, 5174148), (2, 2587074), (3, 1724716), (4, 1293537), (6, 862358), (7, 739164), (12, 431179), (14, 369582), (21, 246388), (28, 184791), (31, 166908), (42, 123194), (62, 83454), (84, 61597), (93, 55636), (124, 41727), (186, 27818), (217, 23844), (372, 13909), (434, 11922), (651, 7948), (868, 5961), (1302, 3974), (1987, 2604)]