8014864

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:176

約数の個数: 80

約数和(自身を含む): 18998784

約数和(自身を除く): 10983920

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 62, 88, 104, 113, 124, 143, 176, 208, 226, 248, 286, 341, 403, 452, 496, 572, 682, 806, 904, 1144, 1243, 1364, 1469, 1612, 1808, 2288, 2486, 2728, 2938, 3224, 3503, 4433, 4972, 5456, 5876, 6448, 7006, 8866, 9944, 11752, 14012, 16159, 17732, 19888, 23504, 28024, 32318, 35464, 38533, 45539, 56048, 64636, 70928, 77066, 91078, 129272, 154132, 182156, 258544, 308264, 364312, 500929, 616528, 728624, 1001858, 2003716, 4007432, 8014864]

約数ペア:

[(1, 8014864), (2, 4007432), (4, 2003716), (8, 1001858), (11, 728624), (13, 616528), (16, 500929), (22, 364312), (26, 308264), (31, 258544), (44, 182156), (52, 154132), (62, 129272), (88, 91078), (104, 77066), (113, 70928), (124, 64636), (143, 56048), (176, 45539), (208, 38533), (226, 35464), (248, 32318), (286, 28024), (341, 23504), (403, 19888), (452, 17732), (496, 16159), (572, 14012), (682, 11752), (806, 9944), (904, 8866), (1144, 7006), (1243, 6448), (1364, 5876), (1469, 5456), (1612, 4972), (1808, 4433), (2288, 3503), (2486, 3224), (2728, 2938)]