1814458142

素因数分解:

$2^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 3202720560

約数和(自身を除く): 1388262418

約数列:

[1, 2, 7, 14, 49, 98, 229, 233, 347, 458, 466, 694, 1603, 1631, 2429, 3206, 3262, 4858, 11221, 11417, 17003, 22442, 22834, 34006, 53357, 79463, 80851, 106714, 158926, 161702, 373499, 556241, 565957, 746998, 1112482, 1131914, 2614493, 3893687, 3961699, 5228986, 7787374, 7923398, 18514879, 37029758, 129604153, 259208306, 907229071, 1814458142]

約数ペア:

[(1, 1814458142), (2, 907229071), (7, 259208306), (14, 129604153), (49, 37029758), (98, 18514879), (229, 7923398), (233, 7787374), (347, 5228986), (458, 3961699), (466, 3893687), (694, 2614493), (1603, 1131914), (1631, 1112482), (2429, 746998), (3206, 565957), (3262, 556241), (4858, 373499), (11221, 161702), (11417, 158926), (17003, 106714), (22442, 80851), (22834, 79463), (34006, 53357)]