16422252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2539}}^1$

素因数の和:2571

約数の個数: 72

約数和(自身を含む): 48646080

約数和(自身を除く): 32223828

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 2539, 3234, 5078, 6468, 7617, 10156, 15234, 17773, 27929, 30468, 35546, 53319, 55858, 71092, 83787, 106638, 111716, 124411, 167574, 195503, 213276, 248822, 335148, 373233, 391006, 497644, 586509, 746466, 782012, 1173018, 1368521, 1492932, 2346036, 2737042, 4105563, 5474084, 8211126, 16422252]

約数ペア:

[(1, 16422252), (2, 8211126), (3, 5474084), (4, 4105563), (6, 2737042), (7, 2346036), (11, 1492932), (12, 1368521), (14, 1173018), (21, 782012), (22, 746466), (28, 586509), (33, 497644), (42, 391006), (44, 373233), (49, 335148), (66, 248822), (77, 213276), (84, 195503), (98, 167574), (132, 124411), (147, 111716), (154, 106638), (196, 83787), (231, 71092), (294, 55858), (308, 53319), (462, 35546), (539, 30468), (588, 27929), (924, 17773), (1078, 15234), (1617, 10156), (2156, 7617), (2539, 6468), (3234, 5078)]