4184478

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 9555936

約数和(自身を除く): 5371458

約数列:

[1, 2, 3, 6, 9, 18, 37, 61, 74, 103, 111, 122, 183, 206, 222, 309, 333, 366, 549, 618, 666, 927, 1098, 1854, 2257, 3811, 4514, 6283, 6771, 7622, 11433, 12566, 13542, 18849, 20313, 22866, 34299, 37698, 40626, 56547, 68598, 113094, 232471, 464942, 697413, 1394826, 2092239, 4184478]

約数ペア:

[(1, 4184478), (2, 2092239), (3, 1394826), (6, 697413), (9, 464942), (18, 232471), (37, 113094), (61, 68598), (74, 56547), (103, 40626), (111, 37698), (122, 34299), (183, 22866), (206, 20313), (222, 18849), (309, 13542), (333, 12566), (366, 11433), (549, 7622), (618, 6771), (666, 6283), (927, 4514), (1098, 3811), (1854, 2257)]