19071696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 58155008

約数和(自身を除く): 39083312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 1831, 2604, 3472, 3662, 5208, 5493, 7324, 10416, 10986, 12817, 14648, 21972, 25634, 29296, 38451, 43944, 51268, 56761, 76902, 87888, 102536, 113522, 153804, 170283, 205072, 227044, 307608, 340566, 397327, 454088, 615216, 681132, 794654, 908176, 1191981, 1362264, 1589308, 2383962, 2724528, 3178616, 4767924, 6357232, 9535848, 19071696]

約数ペア:

[(1, 19071696), (2, 9535848), (3, 6357232), (4, 4767924), (6, 3178616), (7, 2724528), (8, 2383962), (12, 1589308), (14, 1362264), (16, 1191981), (21, 908176), (24, 794654), (28, 681132), (31, 615216), (42, 454088), (48, 397327), (56, 340566), (62, 307608), (84, 227044), (93, 205072), (112, 170283), (124, 153804), (168, 113522), (186, 102536), (217, 87888), (248, 76902), (336, 56761), (372, 51268), (434, 43944), (496, 38451), (651, 29296), (744, 25634), (868, 21972), (1302, 14648), (1488, 12817), (1736, 10986), (1831, 10416), (2604, 7324), (3472, 5493), (3662, 5208)]