9894752

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 22482432

約数和(自身を除く): 12587680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 271, 326, 542, 652, 1084, 1141, 1304, 1897, 2168, 2282, 2608, 3794, 4336, 4564, 5216, 7588, 8672, 9128, 15176, 18256, 30352, 36512, 44173, 60704, 88346, 176692, 309211, 353384, 618422, 706768, 1236844, 1413536, 2473688, 4947376, 9894752]

約数ペア:

[(1, 9894752), (2, 4947376), (4, 2473688), (7, 1413536), (8, 1236844), (14, 706768), (16, 618422), (28, 353384), (32, 309211), (56, 176692), (112, 88346), (163, 60704), (224, 44173), (271, 36512), (326, 30352), (542, 18256), (652, 15176), (1084, 9128), (1141, 8672), (1304, 7588), (1897, 5216), (2168, 4564), (2282, 4336), (2608, 3794)]