831588

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:184

約数の個数: 36

約数和(自身を含む): 2043888

約数和(自身を除く): 1212300

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 524, 529, 786, 1058, 1572, 1587, 2116, 3013, 3174, 6026, 6348, 9039, 12052, 18078, 36156, 69299, 138598, 207897, 277196, 415794, 831588]

約数ペア:

[(1, 831588), (2, 415794), (3, 277196), (4, 207897), (6, 138598), (12, 69299), (23, 36156), (46, 18078), (69, 12052), (92, 9039), (131, 6348), (138, 6026), (262, 3174), (276, 3013), (393, 2116), (524, 1587), (529, 1572), (786, 1058)]