4399768

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 8645760

約数和(自身を除く): 4245992

約数列:

[1, 2, 4, 8, 31, 62, 113, 124, 157, 226, 248, 314, 452, 628, 904, 1256, 3503, 4867, 7006, 9734, 14012, 17741, 19468, 28024, 35482, 38936, 70964, 141928, 549971, 1099942, 2199884, 4399768]

約数ペア:

[(1, 4399768), (2, 2199884), (4, 1099942), (8, 549971), (31, 141928), (62, 70964), (113, 38936), (124, 35482), (157, 28024), (226, 19468), (248, 17741), (314, 14012), (452, 9734), (628, 7006), (904, 4867), (1256, 3503)]