4399648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 9797760

約数和(自身を除く): 5398112

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 431, 464, 638, 862, 928, 1276, 1724, 2552, 3448, 4741, 5104, 6896, 9482, 10208, 12499, 13792, 18964, 24998, 37928, 49996, 75856, 99992, 137489, 151712, 199984, 274978, 399968, 549956, 1099912, 2199824, 4399648]

約数ペア:

[(1, 4399648), (2, 2199824), (4, 1099912), (8, 549956), (11, 399968), (16, 274978), (22, 199984), (29, 151712), (32, 137489), (44, 99992), (58, 75856), (88, 49996), (116, 37928), (176, 24998), (232, 18964), (319, 13792), (352, 12499), (431, 10208), (464, 9482), (638, 6896), (862, 5104), (928, 4741), (1276, 3448), (1724, 2552)]