15660086608

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1259}}^1\times {\mathrm{21011}}^1$

素因数の和:22315

約数の個数: 40

約数和(自身を含む): 31187691360

約数和(自身を除く): 15527604752

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1259, 2518, 5036, 10072, 20144, 21011, 42022, 46583, 84044, 93166, 168088, 186332, 336176, 372664, 745328, 777407, 1554814, 3109628, 6219256, 12438512, 26452849, 52905698, 105811396, 211622792, 423245584, 978755413, 1957510826, 3915021652, 7830043304, 15660086608]

約数ペア:

[(1, 15660086608), (2, 7830043304), (4, 3915021652), (8, 1957510826), (16, 978755413), (37, 423245584), (74, 211622792), (148, 105811396), (296, 52905698), (592, 26452849), (1259, 12438512), (2518, 6219256), (5036, 3109628), (10072, 1554814), (20144, 777407), (21011, 745328), (42022, 372664), (46583, 336176), (84044, 186332), (93166, 168088)]