133697564

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33391}}^1$

素因数の和:33426

約数の個数: 48

約数和(自身を含む): 314151936

約数和(自身を除く): 180454372

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 33391, 66782, 133564, 233737, 367301, 434083, 467474, 734602, 868166, 934948, 1469204, 1736332, 2571107, 3038581, 4774913, 5142214, 6077162, 9549826, 10284428, 12154324, 19099652, 33424391, 66848782, 133697564]

約数ペア:

[(1, 133697564), (2, 66848782), (4, 33424391), (7, 19099652), (11, 12154324), (13, 10284428), (14, 9549826), (22, 6077162), (26, 5142214), (28, 4774913), (44, 3038581), (52, 2571107), (77, 1736332), (91, 1469204), (143, 934948), (154, 868166), (182, 734602), (286, 467474), (308, 434083), (364, 367301), (572, 233737), (1001, 133564), (2002, 66782), (4004, 33391)]