11557546

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 24385536

約数和(自身を除く): 12827990

約数列:

[1, 2, 7, 11, 13, 14, 22, 23, 26, 46, 77, 91, 143, 154, 161, 182, 251, 253, 286, 299, 322, 502, 506, 598, 1001, 1757, 1771, 2002, 2093, 2761, 3263, 3289, 3514, 3542, 4186, 5522, 5773, 6526, 6578, 11546, 19327, 22841, 23023, 35893, 38654, 40411, 45682, 46046, 63503, 71786, 75049, 80822, 127006, 150098, 251251, 444521, 502502, 525343, 825539, 889042, 1050686, 1651078, 5778773, 11557546]

約数ペア:

[(1, 11557546), (2, 5778773), (7, 1651078), (11, 1050686), (13, 889042), (14, 825539), (22, 525343), (23, 502502), (26, 444521), (46, 251251), (77, 150098), (91, 127006), (143, 80822), (154, 75049), (161, 71786), (182, 63503), (251, 46046), (253, 45682), (286, 40411), (299, 38654), (322, 35893), (502, 23023), (506, 22841), (598, 19327), (1001, 11546), (1757, 6578), (1771, 6526), (2002, 5773), (2093, 5522), (2761, 4186), (3263, 3542), (3289, 3514)]