1004023592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{67511}}^1$

素因数の和:67554

約数の個数: 48

約数和(自身を含む): 2223845280

約数和(自身を除く): 1219821688

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 572, 676, 1144, 1352, 1859, 3718, 7436, 14872, 67511, 135022, 270044, 540088, 742621, 877643, 1485242, 1755286, 2970484, 3510572, 5940968, 7021144, 9654073, 11409359, 19308146, 22818718, 38616292, 45637436, 77232584, 91274872, 125502949, 251005898, 502011796, 1004023592]

約数ペア:

[(1, 1004023592), (2, 502011796), (4, 251005898), (8, 125502949), (11, 91274872), (13, 77232584), (22, 45637436), (26, 38616292), (44, 22818718), (52, 19308146), (88, 11409359), (104, 9654073), (143, 7021144), (169, 5940968), (286, 3510572), (338, 2970484), (572, 1755286), (676, 1485242), (1144, 877643), (1352, 742621), (1859, 540088), (3718, 270044), (7436, 135022), (14872, 67511)]