15691879970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{950447}}^1$

素因数の和:950594

約数の個数: 32

約数和(自身を含む): 30657650688

約数和(自身を除く): 14965770718

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1651, 3302, 8255, 16510, 950447, 1900894, 4752235, 9504470, 12355811, 24711622, 61779055, 120706769, 123558110, 241413538, 603533845, 1207067690, 1569187997, 3138375994, 7845939985, 15691879970]

約数ペア:

[(1, 15691879970), (2, 7845939985), (5, 3138375994), (10, 1569187997), (13, 1207067690), (26, 603533845), (65, 241413538), (127, 123558110), (130, 120706769), (254, 61779055), (635, 24711622), (1270, 12355811), (1651, 9504470), (3302, 4752235), (8255, 1900894), (16510, 950447)]