523502512

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{193603}}^1$

素因数の和:193637

約数の個数: 30

約数和(自身を含む): 1098315492

約数和(自身を除く): 574812980

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 193603, 387206, 774412, 1548824, 2516839, 3097648, 5033678, 10067356, 20134712, 32718907, 40269424, 65437814, 130875628, 261751256, 523502512]

約数ペア:

[(1, 523502512), (2, 261751256), (4, 130875628), (8, 65437814), (13, 40269424), (16, 32718907), (26, 20134712), (52, 10067356), (104, 5033678), (169, 3097648), (208, 2516839), (338, 1548824), (676, 774412), (1352, 387206), (2704, 193603)]