15672966608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2430671}}^1$

素因数の和:2430723

約数の個数: 40

約数和(自身を含む): 33757172736

約数和(自身を除く): 18084206128

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 2430671, 4861342, 9722684, 19445368, 31598723, 38890736, 63197446, 75350801, 126394892, 150701602, 252789784, 301403204, 505579568, 602806408, 979560413, 1205612816, 1959120826, 3918241652, 7836483304, 15672966608]

約数ペア:

[(1, 15672966608), (2, 7836483304), (4, 3918241652), (8, 1959120826), (13, 1205612816), (16, 979560413), (26, 602806408), (31, 505579568), (52, 301403204), (62, 252789784), (104, 150701602), (124, 126394892), (208, 75350801), (248, 63197446), (403, 38890736), (496, 31598723), (806, 19445368), (1612, 9722684), (3224, 4861342), (6448, 2430671)]