3606988

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 8064000

約数和(自身を除く): 4457012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 239, 308, 343, 478, 539, 686, 956, 1078, 1372, 1673, 2156, 2629, 3346, 3773, 5258, 6692, 7546, 10516, 11711, 15092, 18403, 23422, 36806, 46844, 73612, 81977, 128821, 163954, 257642, 327908, 515284, 901747, 1803494, 3606988]

約数ペア:

[(1, 3606988), (2, 1803494), (4, 901747), (7, 515284), (11, 327908), (14, 257642), (22, 163954), (28, 128821), (44, 81977), (49, 73612), (77, 46844), (98, 36806), (154, 23422), (196, 18403), (239, 15092), (308, 11711), (343, 10516), (478, 7546), (539, 6692), (686, 5258), (956, 3773), (1078, 3346), (1372, 2629), (1673, 2156)]