9996224

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 56

約数和(自身を含む): 23152608

約数和(自身を除く): 13156384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 421, 424, 448, 742, 842, 848, 1484, 1684, 1696, 2947, 2968, 3368, 3392, 5894, 5936, 6736, 11788, 11872, 13472, 22313, 23576, 23744, 26944, 44626, 47152, 89252, 94304, 156191, 178504, 188608, 312382, 357008, 624764, 714016, 1249528, 1428032, 2499056, 4998112, 9996224]

約数ペア:

[(1, 9996224), (2, 4998112), (4, 2499056), (7, 1428032), (8, 1249528), (14, 714016), (16, 624764), (28, 357008), (32, 312382), (53, 188608), (56, 178504), (64, 156191), (106, 94304), (112, 89252), (212, 47152), (224, 44626), (371, 26944), (421, 23744), (424, 23576), (448, 22313), (742, 13472), (842, 11872), (848, 11788), (1484, 6736), (1684, 5936), (1696, 5894), (2947, 3392), (2968, 3368)]