15694926832

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{909113}}^1$

素因数の和:909217

約数の個数: 40

約数和(自身を含む): 33142659984

約数和(自身を除く): 17447733152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 8632, 17264, 909113, 1818226, 3636452, 7272904, 11818469, 14545808, 23636938, 47273876, 75456379, 94547752, 150912758, 189095504, 301825516, 603651032, 980932927, 1207302064, 1961865854, 3923731708, 7847463416, 15694926832]

約数ペア:

[(1, 15694926832), (2, 7847463416), (4, 3923731708), (8, 1961865854), (13, 1207302064), (16, 980932927), (26, 603651032), (52, 301825516), (83, 189095504), (104, 150912758), (166, 94547752), (208, 75456379), (332, 47273876), (664, 23636938), (1079, 14545808), (1328, 11818469), (2158, 7272904), (4316, 3636452), (8632, 1818226), (17264, 909113)]