4895768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1039}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 9984000

約数和(自身を除く): 5088232

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1039, 1178, 2078, 2356, 4156, 4712, 8312, 19741, 32209, 39482, 64418, 78964, 128836, 157928, 257672, 611971, 1223942, 2447884, 4895768]

約数ペア:

[(1, 4895768), (2, 2447884), (4, 1223942), (8, 611971), (19, 257672), (31, 157928), (38, 128836), (62, 78964), (76, 64418), (124, 39482), (152, 32209), (248, 19741), (589, 8312), (1039, 4712), (1178, 4156), (2078, 2356)]