16941288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7757}}^1$

素因数の和:7786

約数の個数: 64

約数和(自身を含む): 52133760

約数和(自身を除く): 35192472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 7757, 15514, 23271, 31028, 46542, 54299, 62056, 93084, 100841, 108598, 162897, 186168, 201682, 217196, 302523, 325794, 403364, 434392, 605046, 651588, 705887, 806728, 1210092, 1303176, 1411774, 2117661, 2420184, 2823548, 4235322, 5647096, 8470644, 16941288]

約数ペア:

[(1, 16941288), (2, 8470644), (3, 5647096), (4, 4235322), (6, 2823548), (7, 2420184), (8, 2117661), (12, 1411774), (13, 1303176), (14, 1210092), (21, 806728), (24, 705887), (26, 651588), (28, 605046), (39, 434392), (42, 403364), (52, 325794), (56, 302523), (78, 217196), (84, 201682), (91, 186168), (104, 162897), (156, 108598), (168, 100841), (182, 93084), (273, 62056), (312, 54299), (364, 46542), (546, 31028), (728, 23271), (1092, 15514), (2184, 7757)]