1019969314

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{7121}}^1$

素因数の和:7930

約数の個数: 32

約数和(自身を含む): 1885677696

約数和(自身を除く): 865708382

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 787, 1574, 5509, 7121, 10231, 11018, 14242, 20462, 49847, 71617, 92573, 99694, 143234, 185146, 648011, 1296022, 5604227, 11208454, 39229589, 72854951, 78459178, 145709902, 509984657, 1019969314]

約数ペア:

[(1, 1019969314), (2, 509984657), (7, 145709902), (13, 78459178), (14, 72854951), (26, 39229589), (91, 11208454), (182, 5604227), (787, 1296022), (1574, 648011), (5509, 185146), (7121, 143234), (10231, 99694), (11018, 92573), (14242, 71617), (20462, 49847)]