40703012

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{18401}}^1$

素因数の和:18491

約数の個数: 24

約数和(自身を含む): 82440960

約数和(自身を除く): 41737948

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 18401, 36802, 73604, 128807, 257614, 515228, 1453679, 2907358, 5814716, 10175753, 20351506, 40703012]

約数ペア:

[(1, 40703012), (2, 20351506), (4, 10175753), (7, 5814716), (14, 2907358), (28, 1453679), (79, 515228), (158, 257614), (316, 128807), (553, 73604), (1106, 36802), (2212, 18401)]