13878617038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{354209}}^1$

素因数の和:354372

約数の個数: 32

約数和(自身を含む): 24636013920

約数和(自身を除く): 10757396882

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1507, 1781, 3014, 3562, 19591, 39182, 354209, 708418, 3896299, 4604717, 7792598, 9209434, 48526633, 50651887, 97053266, 101303774, 533792963, 630846229, 1067585926, 1261692458, 6939308519, 13878617038]

約数ペア:

[(1, 13878617038), (2, 6939308519), (11, 1261692458), (13, 1067585926), (22, 630846229), (26, 533792963), (137, 101303774), (143, 97053266), (274, 50651887), (286, 48526633), (1507, 9209434), (1781, 7792598), (3014, 4604717), (3562, 3896299), (19591, 708418), (39182, 354209)]