16423722

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{2069}}^1$

素因数の和:2097

約数の個数: 60

約数和(自身を含む): 42830370

約数和(自身を除く): 26406648

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2069, 2646, 3969, 4138, 6207, 7938, 12414, 14483, 18621, 28966, 37242, 43449, 55863, 86898, 101381, 111726, 130347, 167589, 202762, 260694, 304143, 335178, 391041, 608286, 782082, 912429, 1173123, 1824858, 2346246, 2737287, 5474574, 8211861, 16423722]

約数ペア:

[(1, 16423722), (2, 8211861), (3, 5474574), (6, 2737287), (7, 2346246), (9, 1824858), (14, 1173123), (18, 912429), (21, 782082), (27, 608286), (42, 391041), (49, 335178), (54, 304143), (63, 260694), (81, 202762), (98, 167589), (126, 130347), (147, 111726), (162, 101381), (189, 86898), (294, 55863), (378, 43449), (441, 37242), (567, 28966), (882, 18621), (1134, 14483), (1323, 12414), (2069, 7938), (2646, 6207), (3969, 4138)]