16418754

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 40296960

約数和(自身を除く): 23878206

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 131, 198, 211, 262, 297, 393, 422, 594, 633, 786, 1179, 1266, 1441, 1899, 2321, 2358, 2882, 3537, 3798, 4323, 4642, 5697, 6963, 7074, 8646, 11394, 12969, 13926, 20889, 25938, 27641, 38907, 41778, 55282, 62667, 77814, 82923, 125334, 165846, 248769, 304051, 497538, 608102, 746307, 912153, 1492614, 1824306, 2736459, 5472918, 8209377, 16418754]

約数ペア:

[(1, 16418754), (2, 8209377), (3, 5472918), (6, 2736459), (9, 1824306), (11, 1492614), (18, 912153), (22, 746307), (27, 608102), (33, 497538), (54, 304051), (66, 248769), (99, 165846), (131, 125334), (198, 82923), (211, 77814), (262, 62667), (297, 55282), (393, 41778), (422, 38907), (594, 27641), (633, 25938), (786, 20889), (1179, 13926), (1266, 12969), (1441, 11394), (1899, 8646), (2321, 7074), (2358, 6963), (2882, 5697), (3537, 4642), (3798, 4323)]