9389408

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 21337344

約数和(自身を除く): 11947936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 251, 334, 502, 668, 1004, 1169, 1336, 1757, 2008, 2338, 2672, 3514, 4016, 4676, 5344, 7028, 8032, 9352, 14056, 18704, 28112, 37408, 41917, 56224, 83834, 167668, 293419, 335336, 586838, 670672, 1173676, 1341344, 2347352, 4694704, 9389408]

約数ペア:

[(1, 9389408), (2, 4694704), (4, 2347352), (7, 1341344), (8, 1173676), (14, 670672), (16, 586838), (28, 335336), (32, 293419), (56, 167668), (112, 83834), (167, 56224), (224, 41917), (251, 37408), (334, 28112), (502, 18704), (668, 14056), (1004, 9352), (1169, 8032), (1336, 7028), (1757, 5344), (2008, 4676), (2338, 4016), (2672, 3514)]