11397308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1471}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 21638400

約数和(自身を除く): 10241092

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1471, 1937, 2942, 3874, 5884, 7748, 19123, 38246, 76492, 219179, 438358, 876716, 2849327, 5698654, 11397308]

約数ペア:

[(1, 11397308), (2, 5698654), (4, 2849327), (13, 876716), (26, 438358), (52, 219179), (149, 76492), (298, 38246), (596, 19123), (1471, 7748), (1937, 5884), (2942, 3874)]