28436690087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1\times {\mathrm{1907}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 31812709824

約数和(自身を除く): 3376019737

約数列:

[1, 13, 41, 101, 277, 533, 1313, 1907, 3601, 4141, 11357, 24791, 27977, 53833, 78187, 147641, 192607, 363701, 528239, 1016431, 1147057, 2503891, 6867107, 7896887, 14911741, 21657799, 53352139, 102659531, 281551387, 693577807, 2187437699, 28436690087]

約数ペア:

[(1, 28436690087), (13, 2187437699), (41, 693577807), (101, 281551387), (277, 102659531), (533, 53352139), (1313, 21657799), (1907, 14911741), (3601, 7896887), (4141, 6867107), (11357, 2503891), (24791, 1147057), (27977, 1016431), (53833, 528239), (78187, 363701), (147641, 192607)]