827531276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{7993}}^1$

素因数の和:8202

約数の個数: 48

約数和(自身を含む): 1710971808

約数和(自身を除く): 883440532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 181, 286, 362, 572, 724, 1991, 2353, 3982, 4706, 7964, 7993, 9412, 15986, 25883, 31972, 51766, 87923, 103532, 103909, 175846, 207818, 351692, 415636, 1142999, 1446733, 2285998, 2893466, 4571996, 5786932, 15914063, 18807529, 31828126, 37615058, 63656252, 75230116, 206882819, 413765638, 827531276]

約数ペア:

[(1, 827531276), (2, 413765638), (4, 206882819), (11, 75230116), (13, 63656252), (22, 37615058), (26, 31828126), (44, 18807529), (52, 15914063), (143, 5786932), (181, 4571996), (286, 2893466), (362, 2285998), (572, 1446733), (724, 1142999), (1991, 415636), (2353, 351692), (3982, 207818), (4706, 175846), (7964, 103909), (7993, 103532), (9412, 87923), (15986, 51766), (25883, 31972)]